Financial calculators
Plan household money, borrowing, saving, investing, taxes, pay, and business decisions.
Tool map
What are you trying to work out?
The financial calculators here exist to do the arithmetic behind money decisions so you can see the numbers before you commit. That covers borrowing — what a home loan would cost each month, or how long it takes to clear existing debt — saving and investing, pay, and business decisions. A Mortgage Calculator turns a price, rate, and down payment into a monthly payment plus total interest; a Debt Calculator compares minimum payments against snowball, avalanche, and consolidation strategies for the balances you already carry; a Compound Interest Calculator projects what a starting balance and regular contributions might grow into over time. None of them is a quote or a promise — each is an estimate built from the assumptions you enter, so you can replay the math with different numbers.
The right tool depends on the decision you are making, not on which financial term sounds familiar. If you are shopping for a home, refinancing, or trying to gauge how much house you can afford, start with the mortgage and housing tools. If you already owe money and want to compare payoff plans, the loan and debt tools are the fit. If the question is about the future — a savings goal, a retirement account, or long-term investment growth — the compound interest and retirement tools, such as the 401(k) Calculator, project balances from contribution and growth assumptions. If the question is about pay, the salary tools convert gross pay across hourly, daily, weekly, monthly, and yearly frequencies so offers and current wages are comparable. The same principle extends to business finance, where operating measures like margins and break-even points answer day-to-day questions about pricing and profitability, and to everyday-money tools for budgets and discounts.
There are also times when a calculator is the wrong tool, and knowing that boundary is part of using them well. A loan or mortgage estimate is not a lender’s quote: actual rates, fees, and approval terms are set by the lender and vary with credit, property, and market conditions, so treat the output as a planning figure, not a preapproval. Tax and payroll results depend on jurisdiction and tax year, so figures that hinge on withholding or deductions are directional rather than final. And no calculator can give individualized financial advice — the assumptions you type in are yours, and a tool that cannot see your full financial picture should not be the last word on a major decision. For high-stakes or personally complicated situations, use these estimates to prepare, then take the numbers to a lender, tax professional, or financial advisor who can account for the details a form cannot.
Mortgages & housing
91Home loans, affordability, refinancing, rent, and property costs.
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10/1 ARM Mortgage Calculator · 28/36 Rule Calculator · 3x Rent Calculator
Loans & debt
72Payments, interest, credit cards, vehicle loans, and payoff plans.
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50/30/20 Rule Calculator · After-Tax Cost of Debt Calculator · Altman Z-Score Calculator
Saving & retirement
42Savings goals, pensions, retirement accounts, and income planning.
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401(k) Calculator · 403(b) Calculator · 529 College Savings Calculator
Investing & markets
101Returns, securities, portfolios, valuation, and market measures.
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Absence Percentage Calculator · AFFO Calculator (Adjusted Funds From Operations) · Annualized Rate of Return Calculator
Taxes & payroll
65Income, wages, withholding, overtime, payroll, and jurisdiction-specific taxes.
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12-Hour Shift Pay Calculator · Adjusted Gross Income (AGI) Calculator · Alabama Tax Calculator
Business finance
86Accounting, cash flow, pricing, operations, and company performance.
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3D Printer: Buy vs Outsource Calculator · Accounting Profit Calculator · Accrual Ratio Calculator
Everyday money
27Budgets, discounts, purchasing power, tips, and day-to-day comparisons.
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Basis Point Calculator · Consumer Surplus Calculator · Cross Price Elasticity of Demand Calculator
More finance tools
42Specialized financial formulas and planning tools.
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Additional Funds Needed (AFN) Calculator · Attrition Rate Calculator · Bounce Rate Calculator
A useful place to start
Start with the decision you need to make—not the financial term. Use borrowing tools for a payment or payoff, investing tools for growth and return, and business tools for operating measures.
Mortgage Calculator
Estimate a fixed-rate mortgage payment with principal, interest, taxes, insurance, HOA dues, PMI, extra payments, payoff time, and total interest.
Loan Calculator
Estimate the monthly payment, total interest, total paid, and payment count for a fixed-rate amortized loan.
Compound Interest Calculator
Calculate future value from a starting balance, annual rate, years, monthly contributions, and compounding frequency, with interest earned separated from total deposits.
Salary Calculator
Convert gross pay across hourly, daily, weekly, biweekly, semi-monthly, monthly, quarterly, and yearly frequencies, with adjusted views for holidays and vacation days.
Budget Calculator: Monthly Income vs Expenses Planner
Plan a monthly budget from take-home income, expenses, savings, and debt payments, then see net income, total expenses, savings rate, and each category's share of income.
Retirement Calculator
Estimate whether current savings and monthly contributions can fund a retirement income goal after inflation, investment growth, and withdrawal assumptions.
Sales Tax Calculator
Estimate U.S. point-of-sale sales tax from a pre-tax price and combined state and local rate, with tax amount, subtotal, and final receipt total.
Tip Calculator
Calculate gratuity, total bill, and per-person split from a bill amount, tip percentage, and party size for restaurants, delivery, salons, rides, and other service bills.
Most used
Popular in Financial
Tip Calculator
Calculate gratuity, total bill, and per-person split from a bill amount, tip percentage, and party size for restaurants, delivery, salons, rides, and other service bills.
Mortgage Calculator
Estimate a fixed-rate mortgage payment with principal, interest, taxes, insurance, HOA dues, PMI, extra payments, payoff time, and total interest.
Loan Calculator
Estimate the monthly payment, total interest, total paid, and payment count for a fixed-rate amortized loan.
Compound Interest Calculator
Calculate future value from a starting balance, annual rate, years, monthly contributions, and compounding frequency, with interest earned separated from total deposits.
Fresh updates
Recently updated in Financial
Absence Percentage Calculator
Calculate employee absence percentage from scheduled employee-days and lost days, with attendance share, examples, and HR interpretation tips.
Accounting Profit Calculator
Calculate accounting profit, explicit costs, and profit margin from revenue, operating expenses, interest, depreciation, and taxes.
Accumulated Depreciation Calculator
Calculate accumulated depreciation, book value, depreciable base, and depreciated share using straight-line, declining balance, sum-of-years, or units of production.
Appliance Depreciation Calculator
Estimate the depreciated value of a household appliance from its purchase price, age, useful life, and salvage value using straight-line depreciation.
Attrition Rate Calculator
Measure employee attrition from departures and average headcount, with guidance for voluntary exits, workforce shrinkage, and HR retention analysis.
Auto Loan Calculator
Estimate car loan monthly payment, sales tax, total interest, total payments, and total cost after down payment.
Freshly verified
Recently verified in Financial
Absence Percentage Calculator
Calculate employee absence percentage from scheduled employee-days and lost days, with attendance share, examples, and HR interpretation tips.
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Accounting Profit Calculator
Calculate accounting profit, explicit costs, and profit margin from revenue, operating expenses, interest, depreciation, and taxes.
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Accumulated Depreciation Calculator
Calculate accumulated depreciation, book value, depreciable base, and depreciated share using straight-line, declining balance, sum-of-years, or units of production.
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Appliance Depreciation Calculator
Estimate the depreciated value of a household appliance from its purchase price, age, useful life, and salvage value using straight-line depreciation.
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Attrition Rate Calculator
Measure employee attrition from departures and average headcount, with guidance for voluntary exits, workforce shrinkage, and HR retention analysis.
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Auto Loan Calculator
Estimate car loan monthly payment, sales tax, total interest, total payments, and total cost after down payment.
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Side-by-side guides
Comparisons in Financial
401(k) vs 403(b)
401(k) Calculator vs 403(b) Calculator
Compare the 401(k) and 403(b) workplace retirement calculators: monthly-compounded balance projection with match caps versus an annual model with salary growth, for private-sector and tax-exempt employers.
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401(k) vs 529
401(k) Calculator vs 529 College Savings Calculator
Compare the 401(k) retirement projection and the 529 college savings calculator: a workplace balance projection with employer match versus an education-cost target with a monthly contribution requirement.
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401(k) vs IRA
401(k) Calculator vs IRA Calculator
Compare workplace 401(k) plans with individual IRAs: employer match and salary deferrals versus individual contributions, deductions, and withdrawal tax.
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APR vs APY
APR Calculator vs APY Calculator
APR estimates the annual cost of borrowing, including fees. APY shows the annual yield on deposits after compounding. See what each measure includes and when to use which.
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Biweekly vs Monthly Mortgage Payments
Biweekly Mortgage Calculator vs Mortgage Calculator
Compare accelerated biweekly mortgage payments (26 half-payments, 13 monthly equivalents) with standard monthly payments and see interest and payoff time savings.
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Car Affordability vs Car Lease
Car Payment Scenario Calculator vs Car Lease Calculator
Compare the car payment scenario calculator with the car lease calculator: one works from budget to a scenario price, the other from price and terms to a monthly payment.
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Frequently asked questions
- What does absence percentage measure?
- Absence percentage measures lost scheduled time. It divides total days absent by the employee-days that were scheduled for work, then expresses the result as a percentage. It is useful for comparing groups of different sizes because it normalizes absence to the amount of work time available.
- Should vacation be included in absence percentage?
- Usually no, if the goal is unplanned absenteeism. Approved vacation, holidays, parental leave, and scheduled training are normally planned around and tracked separately. If your organization wants a total lost-capacity view, include them only after labeling the metric clearly so readers understand the definition.
- How do I handle changing headcount?
- Use the average number of employees for the period, or calculate scheduled employee-days directly from the roster when you have detailed schedule data. The calculator multiplies employees by workdays, so a stable and representative employee count is important for a fair denominator.
Complete tool list
All 526 Financial tools
526 of 526 calculators
Business finance86 calculators
3D Printer: Buy vs Outsource Calculator
Compare buying a 3D printer with outsourcing prints, including hardware, setup, filament, electricity, design fees, shipping, and the calculator's approximate break-even quantity.
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Accounting Profit Calculator
Calculate accounting profit, explicit costs, and profit margin from revenue, operating expenses, interest, depreciation, and taxes.
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Accrual Ratio Calculator
Calculate balance-sheet and cash-flow accrual ratios from operating assets, operating liabilities, net income, and cash flows to assess earnings quality.
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Accumulated Depreciation Calculator
Calculate accumulated depreciation, book value, depreciable base, and depreciated share using straight-line, declining balance, sum-of-years, or units of production.
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ADR Calculator (Average Daily Rate)
Calculate hotel Average Daily Rate from rooms revenue and rooms sold, with occupancy and RevPAR context when rooms available are entered.
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Appreciation Calculator
Estimate asset appreciation, future value, total appreciation, total return, and growth factor from a starting value, rate, and number of periods.
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Average Variable Cost Calculator
Calculate average variable cost from total variable costs and output, then compare AVC with selling price, contribution per unit, and total contribution.
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Break-Even Calculator
Calculate break-even units, revenue, contribution per unit, and contribution margin from fixed costs, price, and variable cost per unit.
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Business Budget Calculator
Calculate monthly business income, expenses, surplus or shortfall, annualized balance, startup investment, and payback period.
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Business Valuation Calculator
Estimate company value with discounted cash flow, asset-based value, market capitalization, or comparable market multiple methods.
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Buying Power Calculator
Convert a dollar amount between years using CPI ratios to estimate equivalent purchasing power, cumulative price change, and reverse buying power.
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Churn Rate Calculator
Calculate customer churn rate, retention rate, annualized churn, customers remaining, and implied average lifetime for a subscription or recurring customer base.
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Combined Ratio Calculator
Measure an insurer's underwriting result from earned premiums, claim losses, loss adjustment expenses, and underwriting expenses.
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Comparative Advantage Calculator
Compare two producers by opportunity cost to identify comparative advantage, specialization, and the trade pattern suggested by relative productivity.
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Contribution Margin Calculator
Calculate contribution per unit, total contribution margin, contribution margin ratio, revenue, variable cost, and profit after fixed costs.
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Conversion Rate Calculator
Measure online marketing conversion rate from clicks or visits, with conversions, non-conversions, and interactions per conversion for campaigns and landing pages.
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Cost of Doing Business Calculator
Calculate cost per billable day from total annual operating cost and billable days, with monthly and five-day equivalents for pricing and capacity planning.
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Cost of Goods Sold (COGS) Calculator
Calculate cost of goods sold from beginning inventory, purchases, and ending inventory, then connect COGS to gross profit and income-statement analysis.
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Cost per Acquisition (CPA) Calculator
Calculate marketing cost per acquisition from clicks, average CPC, and attributed conversions, with conversion rate and total ad spend shown for context.
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CPC & CPM Calculator
Compare cost per click, cost per mille, and click-through rate from the same campaign inputs so paid media reports show both traffic cost and exposure cost.
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CPI Inflation Calculator
Adjust an amount between two Consumer Price Index readings and estimate cumulative CPI inflation, average annual CPI inflation, CPI ratio, and dollar change.
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CPM Calculator (Cost per Mille)
Calculate CPM, cost per impression, and target impression cost for display, social, video, newsletter, podcast, and sponsorship media buys.
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Customer Acquisition Cost (CAC) Calculator
Calculate customer acquisition cost from marketing spend, sales spend, and new customers, then use CAC to judge channel efficiency, payback, and growth quality.
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Customer Lifetime Value (CLTV) Calculator
Calculate revenue-based customer lifetime value from total revenue, purchases, customer count, and total customer lifespan.
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Customer Retention Rate Calculator
Calculate customer retention rate by excluding new customers from ending customers, then review attrition, retained customers, and lost customers.
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Days Inventory Outstanding (DIO) Calculator
Calculate days inventory outstanding from average inventory, COGS, and period days, then interpret inventory holding time inside the cash conversion cycle.
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Days Sales Outstanding (DSO) Calculator
Calculate days sales outstanding from beginning receivables, ending receivables, sales, and period days, then interpret collection speed in the cash conversion cycle.
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Degree of Operating Leverage (DOL) Calculator
Calculate degree of operating leverage from percentage changes in EBIT and sales across two periods, with an implied EBIT move for a 10 percent sales change.
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Depreciation Calculator
Calculate asset depreciation schedules using straight-line, declining balance, or sum-of-years methods with book value by year.
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Direct Material Price Variance Calculator
Calculate direct material price variance from actual price, standard price, and actual quantity, then interpret favorable and unfavorable purchase cost differences.
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Earned Value Management (EVM) Calculator
Calculate PV, EV, AC, CPI, SPI, variance percentages, and estimate at completion from project task budgets, planned progress, actual progress, and actual cost.
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EBITDA Margin Calculator
Calculate EBITDA margin from revenue and EBITDA, compare the result with an industry benchmark, and interpret operating profitability before financing and tax effects.
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Economic Profit Calculator
Calculate economic profit by subtracting explicit costs and implicit opportunity costs from total revenue, with accounting profit shown for comparison.
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Employee Turnover Rate Calculator
Calculate total employee turnover from departures, average headcount, and period length, including annualized turnover and retention context.
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Ending Inventory Calculator
Calculate ending inventory or cost of goods sold from beginning inventory, net purchases, and COGS, with inventory turnover included.
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EOQ Calculator (Economic Order Quantity)
Calculate economic order quantity from annual demand, order cost, and yearly holding cost, with orders per year, days between orders, and relevant inventory costs.
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Expense Ratio Calculator
Estimate how an ETF or mutual fund expense ratio reduces future value by subtracting the annual fee from expected return and compounding contributions.
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FIFO Inventory Calculator
Calculate FIFO cost of goods sold, ending inventory, revenue, gross profit, and margin from two inventory purchase layers.
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Fixed Asset Turnover Ratio Calculator
Calculate fixed asset turnover from revenue and average fixed assets to evaluate how efficiently property, plant, and equipment support sales.
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Fuel Cost Calculator & Estimator
Estimate trip fuel cost with this fuel cost estimator — enter distance, fuel economy, fuel price, distance units, efficiency units, and round-trip selection to build a driving budget.
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Futures Contract Calculator
Estimate long or short futures trade profit and loss from entry price, exit price, tick value, ticks per point, and number of contracts.
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Goodwill Calculator
Estimate acquisition goodwill or a bargain purchase gain from purchase price, fair value of identifiable assets, and fair value of liabilities.
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Google AdSense Revenue Calculator
Estimate Google AdSense revenue from page views, ads per page, CTR, and CPC, including ad impressions, clicks, page RPM, and ad impression RPM.
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Gross Margin Calculator
Calculate gross profit, gross margin, COGS ratio, and overhead coverage from revenue, cost of goods sold, and optional operating expenses.
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Hedge Ratio Calculator
Calculate hedge ratio as hedge position divided by total exposure, with unhedged and over-hedged dollar amounts.
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High-Low Method Calculator
Estimate variable cost per unit, fixed cost, and total cost with the high-low method using the highest and lowest activity observations.
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LCR Calculator (Liquidity Coverage Ratio)
Calculate a simplified liquidity coverage ratio from cash, marketable securities, and expected 30-day stress outflows, with Basel III context and coverage interpretation.
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Lemonade Stand Profit Calculator
Plan a lemonade stand by estimating revenue, total costs, profit, break-even price, target-profit price, margin, and total lemonade volume.
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Lerner Index Calculator
Measure market power with the Lerner index by comparing a product's price with its marginal cost, plus the price-cost gap and markup on marginal cost.
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LIFO Inventory Calculator
Calculate LIFO cost of goods sold, ending inventory, revenue, gross profit, and gross margin from chronological purchase layers.
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Long-Term Care Calculator
Project long-term care costs from a daily, monthly, or annual care price, care duration, and annual care-cost inflation.
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Margin and Markup Calculator
Convert between cost, revenue, gross margin, and markup using four solve modes, with gross profit and price-to-cost multiple shown together.
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Margin and VAT Calculator
Set a VAT-inclusive customer price from net cost, target gross margin, and VAT rate while keeping profit, VAT collected, and markup separate.
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Margin Calculator
Calculate the selling price needed for a target gross margin from cost, including profit per unit, markup, and price-to-cost multiple.
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Margin of Safety Calculator
Calculate margin of safety in dollars, percentage, and units from current sales, break-even sales, and average unit price.
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Margin With Discount Calculator
See how a customer discount changes list price, sale price, profit, true margin, true markup, base markup, and discount amount.
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Marginal Cost Calculator
Calculate marginal cost from the change in total cost and the change in quantity, then use the result to evaluate pricing, output, and contribution decisions.
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Marginal Revenue Calculator
Calculate marginal revenue from initial and final revenue and quantity, then compare the added revenue per unit with marginal cost and pricing strategy.
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Markup Calculator
Calculate selling price from cost and markup percentage, then see profit per unit, gross margin, and the price-to-cost multiple.
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MPC Calculator (Marginal Propensity to Consume)
Calculate marginal propensity to consume, the matching marginal propensity to save, a simple consumption function, and a spending multiplier.
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NAV Calculator (Net Asset Value)
Calculate fund net asset value and NAV per share from investments, cash, receivables, liabilities, and units outstanding, with mutual fund context and a matching worked example.
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Net Operating Assets Calculator
Calculate net operating assets from the operating assets and operating liabilities this calculator totals, then use NOA to analyze capital tied to operations.
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NPS Calculator (Net Promoter Score)
Calculate Net Promoter Score from 0 to 10 survey counts, with promoter, passive, and detractor percentages, sample-size cautions, and an exact worked example.
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NSFR Calculator (Net Stable Funding Ratio)
Estimate a simplified Basel III net stable funding ratio from capital, deposit categories, corporate funding, and required stable funding.
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Online Marketing Conversion Calculator
Estimate a marketing funnel from impressions to visits, leads, customers, profit, ROI, CPM, CPC, cost per lead, and cost per customer.
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Operating Asset Turnover Calculator
Calculate operating asset turnover from sales and the operating asset accounts this tool totals: cash, receivables, inventory, prepaid expenses, and fixed assets.
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Operating Cash Flow Calculator
Estimate operating cash flow from net income, depreciation, amortization, inventory, receivables, payables, taxes payable, and other operating adjustments.
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Optimal Hedge Ratio Calculator
Estimate the minimum-variance optimal hedge ratio from correlation, spot standard deviation, and futures standard deviation.
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Optimal Price Calculator
Estimate a profit-maximizing price from marginal cost, a price test, quantity sold, elasticity, projected demand, and profit.
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Present Value Calculator
Discount one future lump sum back to today's value using an annual discount rate, time horizon, and compounding frequency.
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Price Elasticity of Demand Calculator
Measure price elasticity of demand with the midpoint method, interpret elastic or inelastic demand, and compare the exact revenue effect of a price change.
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Productivity Calculator
Calculate labor productivity as revenue or output value per working hour and per employee, with examples for staffing and HR analysis.
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Profit Calculator
Calculate profit per unit, total profit, revenue, total cost, profit margin, markup, and net selling price after discount.
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Profitability Index Calculator
Calculate profitability index from present value of future cash flows and initial investment, with NPV and net benefit per dollar invested.
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Revenue Calculator
Calculate total revenue from price and quantity, or solve for the price or unit volume needed to reach a target top-line sales amount.
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Revenue Growth Calculator
Calculate total revenue growth, revenue change, and compound growth rate from starting and ending sales over equal periods.
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Revenue per Employee Calculator
Calculate revenue per employee, compare it with a benchmark, and estimate the revenue gap for workforce productivity analysis.
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SaaS Lifetime Value (LTV) Calculator
Estimate SaaS customer lifetime value from ARPA, gross margin, churn, and account expansion, including simple LTV and expansion-adjusted LTV.
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SaaS Metrics Calculator
Build a SaaS KPI dashboard from MRR, accounts, churn, gross margin, expansion, and CAC, including ARR, ARPA, LTV, payback, NRR, and logo retention.
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Sales Calculator
Estimate gross sales, net sales, total sales deductions, and deduction rate from unit price, quantity, returns, allowances, and discounts.
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Sell-Through Rate Calculator
Calculate sell-through rate from units sold and units received during the selected period, with the arithmetic difference in units.
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Smoker's Cost to Company (CTC) Calculator
Estimate the workplace cost of paid smoke breaks, yearly smoking hours, cigarette spending during workdays, and the simplified life-expectancy impact encoded in the calculator.
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Times Interest Earned Ratio Calculator
Calculate same-period EBIT divided by interest expense with a neutral ability-to-pay-interest interpretation.
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Total Asset Turnover Calculator
Divide net sales by the arithmetic mean of beginning and ending total assets; this educational ratio does not assert a GAAP, SEC, or performance standard.
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Website Ad Revenue Calculator
Estimate website ad revenue from visits, pages per visit, page RPM, and a revenue goal, including page views, revenue per visit, and traffic needed.
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YouTube Money Calculator
Estimate YouTube creator earnings from Analytics RPM and views, with an optional conservative adjustment and monthly or annual run-rate.
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Everyday money27 calculators
Basis Point Calculator
Convert basis points to percentage points, decimal value, permille, dollar impact, and the new rate after a bps change.
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Consumer Surplus Calculator
Estimate consumer surplus per unit, total buyer surplus, and the linear demand triangle between willingness to pay and market price.
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Cross Price Elasticity of Demand Calculator
Calculate cross price elasticity of demand with the midpoint method and interpret substitutes, complements, or weakly related goods.
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Currency Forward Calculator
Estimate a theoretical FX forward price from spot, term, and two currency interest rates using the calculator's 360-day parity convention.
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Deadweight Loss Calculator
Estimate deadweight loss as the triangular welfare loss from a price wedge and quantity change caused by taxes, controls, monopoly, or other distortions.
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Discount Calculator
Compare percent-off, dollar-off, known final price, stacked, buy-more-get-free, and after-tax discounts with savings and effective discount shown.
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Discount Rate Calculator
Solve the nominal annual discount rate that connects present value, future value, term, compounding frequency, and optional recurring cash flows.
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Fisher Equation Calculator
Compute the exact Fisher equation real rate from a nominal interest rate and expected inflation, with the subtraction approximation shown for comparison.
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GDP Deflator Calculator
Calculate the GDP deflator from nominal GDP and real GDP, then compare it with a previous deflator to estimate economy-wide price inflation.
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Inflation Calculator
Estimate how an amount changes between years using an average annual inflation rate, including adjusted amount, dollar change, and total inflation factor.
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Markdown Calculator
Find the retail markdown amount, markdown percentage, and sale-price share from an original selling price and actual selling price.
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Money Counter Calculator
Total bills and coins by denomination, currency, and quantity with a line-by-line cash-count breakdown.
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Money Supply Calculator
Build M0, monetary base, M1, M2, M3, M4, and money zero maturity from currency, deposits, money market funds, time deposits, and market instruments.
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Month-over-Month Growth Calculator
Calculate month-over-month growth, absolute change, CMGR, and next-month projection from two monthly values with a clear MoM formula and example.
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Moving Average Calculator
Calculate the latest simple moving average from a chronological price list, compare it with the latest price, and see whether the average is rising, falling, or flat.
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Price Elasticity of Supply Calculator
Calculate price elasticity of supply with midpoint or standard percentage changes and interpret how responsive producers are to price changes.
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Price/Quantity Calculator
Compare two package sizes by unit price, price difference, savings rate, and practical value before choosing the better buy.
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Real GDP Calculator
Convert nominal GDP into inflation-adjusted real GDP with a GDP deflator, and see the price-level adjustment used in the calculation.
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Scrap Gold Calculator
Calculate a gold-value scenario from entered weight, purity, price per troy ounce, and scenario percentage assumptions.
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Software Contract Value Calculator
Calculate discounted SaaS seat price, monthly contract cost, annual contract value, total contract value, seats, and effective discount.
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Spending Multiplier Calculator
Calculate a simplified classroom spending multiplier and modeled output change from MPC or MPS.
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Taylor Rule Calculator
Calculate a generalized Taylor-type policy-rate benchmark from prior-four-quarter inflation and real-output inputs.
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Time Value of Money Calculator
Move one lump sum between present and future value using periodic nominal or continuous compounding.
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Tip Calculator
Calculate gratuity, total bill, and per-person split from a bill amount, tip percentage, and party size for restaurants, delivery, salons, rides, and other service bills.
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Triple Discount Calculator
Combine three successive percentage discounts, show intermediate prices, and convert the stack into one equivalent single discount.
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Velocity of Money Calculator
Evaluate a user-defined exchange-equation ratio using same-period, same-geography, same-currency inputs; it is not comparable to an official money-velocity series.
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Week-over-Week Growth Calculator
Calculate week-over-week growth, absolute change, following-to-initial ratio, and weekly compound growth for short-term metrics.
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Investing & markets101 calculators
Absence Percentage Calculator
Calculate employee absence percentage from scheduled employee-days and lost days, with attendance share, examples, and HR interpretation tips.
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AFFO Calculator (Adjusted Funds From Operations)
Calculate Adjusted Funds From Operations for a REIT using the stated adjustments: FFO plus rent adjustments, minus routine maintenance and recurring capital expenditures.
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Annualized Rate of Return Calculator
Convert a periodic investment return into a geometric annualized rate using the selected compounding frequency and optional starting value.
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Average Fixed Cost Calculator
Calculate average fixed cost by dividing total fixed cost by units produced or sold, with an optional selling-price share for margin planning.
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Average-Price Call Approximation
Apply a transparent average-price annualized call approximation to entered annual interest, prices, and horizon.
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Bitcoin ETF Calculator
Project a Bitcoin ETF scenario from initial investment, annual additions, assumed Bitcoin return, expense ratio, holding period, and one-time costs.
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Black-Scholes Option Pricing Model Calculator
Estimate European call and put option values with the Black-Scholes model, including dividend-adjusted Greeks and daily sensitivity measures, for educational options analysis.
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Bond Calculator
Model a coupon bond's yield to maturity, present-value price, duration, modified duration, convexity, and cash-flow schedule from its core bond terms.
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Bond Convexity Calculator
Estimate fixed-cash-flow bond convexity by repricing coupons and principal after matching up and down yield shocks, then use the curvature result with duration.
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Bond Equivalent Yield Calculator
Annualize a discount bond's price return on a 365-day basis with a precise BEY formula for bond price, face value, and days to maturity.
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Bond Price Calculator
Discount a coupon bond's scheduled coupons and final face value at a chosen yield to maturity to estimate its fair present-value price.
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CAGR Calculator (Compound Annual Growth Rate)
Calculate compound annual growth rate from an initial value, final value, and number of periods, with total growth and growth multiple.
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Call & Put Option Calculator
Estimate long call or long put payoff, profit or loss, premium paid, return on premium, intrinsic value, breakeven, and shares controlled.
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Capital Gains Yield Calculator
Measure price appreciation or loss by comparing current price with bought price and expressing the capital gain as a percentage of the original price.
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Carried Interest Calculator
Estimate carried interest above a compounded hurdle, including fund return, hurdle value, profit above hurdle, GP carry, and LP value after carry.
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Cobb-Douglas Production Function Calculator
Estimate output with a Cobb-Douglas production function from productivity, labor, capital, and output elasticities, including returns to scale.
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Complete-Period Bond Yield Calculator
Solve nominal and effective annual bond yield from price and an explicit whole number of complete coupon periods.
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Complete-Period Bond Yield Worksheet
Solve nominal and effective annual yield for a stylized fixed-rate bond with an explicit whole number of complete coupon periods.
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Cross Exchange Rate Calculator
Calculate a cross exchange rate between two currencies from quotes against a shared third currency, with reciprocal rates and a matching conversion example.
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Discounted Cash Flow (DCF) Calculator
Estimate fair value per share with a discounted cash flow model using FCFF forecasts, terminal value, net debt, shares, or an EPS-based shortcut.
Updated
Dividend Calculator
Estimate dividend income, dividend yield, reinvested dividend growth, final balance, and final shares from share price, annual dividend, investment amount, years, and payout frequency.
Updated
Dividend Discount Model Calculator
Estimate a dividend-paying stock's intrinsic value with the constant-growth Dividend Discount Model, ROE-based growth, and CAPM cost of equity.
Updated
Dividend Payout Ratio Calculator
Calculate dividend payout ratio from total dividends and net income or from dividend per share and diluted EPS, with retention and earnings coverage.
Updated
DuPont Analysis Calculator
Break return on equity into net profit margin, total asset turnover, and financial leverage to see what is driving ROE.
Updated
Economic Value Added (EVA) Calculator
Calculate Economic Value Added by subtracting the capital charge from NOPAT, with ROIC and ROIC-minus-WACC context.
Updated
Effective Duration Calculator
Estimate a bond's effective duration by repricing fixed coupon cash flows after equal up and down yield shocks to measure interest-rate sensitivity.
Updated
Verified
EPS Calculator (Earnings per Share)
Calculate basic earnings per share from net income, preferred dividends, and weighted average common shares, with interpretation, examples, and stock analysis limits.
Updated
EV to Sales Calculator
Calculate enterprise value to sales from market capitalization, debt, preferred shares, minority interest, cash, and revenue for revenue multiple analysis.
Updated
Expected Return Calculator
Calculate probability-weighted expected return across investment scenarios and check whether scenario probabilities add to 100%.
Updated
FCFE Calculator (Free Cash Flow to Equity)
Estimate free cash flow to equity from net income or cash flow from operations, capital investment, working capital, and net borrowing.
Updated
Financial Leverage Ratio Calculator
Calculate financial leverage as total assets divided by total equity, with implied liabilities and equity share of assets.
Updated
Forward Rate Calculator
Calculate the implied annual forward interest rate between two spot-rate maturities, with compounded factors and an exact worked example.
Updated
Free Cash Flow (FCF) Calculator
Calculate free cash flow as operating cash flow minus capital expenditures, then review FCF per share, yield, margin, and capex intensity.
Updated
Free Float Calculator
Calculate free float shares and free float percentage from outstanding shares, restricted shares, and closely held shares.
Updated
Future Value Calculator
Find the future value of one present lump sum using an annual rate, time horizon, and compounding frequency.
Updated
GDP Calculator (Gross Domestic Product)
Estimate gross domestic product with the expenditure approach, including consumption, investment, government purchases, exports, imports, net exports, and a trillion-dollar summary.
Updated
GMROI Calculator (Gross Margin Return on Investment)
Calculate GMROI from starting inventory cost, ending inventory cost, and gross profit to measure gross profit per inventory dollar.
Updated
Graham Number Calculator
Estimate Benjamin Graham's conservative price ceiling from positive EPS, book value per share, and an optional market-price comparison.
Updated
HHI Calculator (Herfindahl-Hirschman Index)
Calculate the Herfindahl-Hirschman Index from firm market shares and interpret market concentration for competition or merger analysis.
Updated
Holding Period Return Calculator
Calculate total holding period return from purchase price, sale or current price, and dividend income, with capital gain and dividend yield detail.
Updated
Verified
HR Software ROI Calculator
Calculate HR software ROI from investment cost, measurable benefits, and analysis period, including net gain, average annual ROI, and benefit-cost ratio.
Updated
Information Ratio Calculator
Calculate information ratio from portfolio return, benchmark return, and tracking error to evaluate active return per unit of active risk.
Updated
Intrinsic Value Calculator
Estimate a stock's per-share intrinsic value from EPS, expected growth, AAA bond yield, and market price using this Graham-style valuation screen.
Updated
Inventory Turnover Calculator
Calculate inventory turnover, average inventory, COGS per day, inventory days, and inventory change from COGS plus beginning and ending inventory.
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Investment Calculator
Project compound investment growth from a starting balance, monthly additions, nominal return, compounding frequency, and inflation.
Updated
Investment Fee Calculator
Estimate how sales loads, annual operating fees, turnover costs, and redemption fees reduce compound investment returns over time.
Updated
IRR Calculator (Internal Rate of Return)
Solve internal rate of return by finding the discount rate where an initial investment and future cash-flow series have net present value equal to zero.
Updated
Jensen's Alpha Calculator
Measure Jensen's alpha by comparing actual portfolio return with the CAPM expected return from beta, risk-free rate, and market return.
Updated
Liquid Net Worth Calculator
Estimate liquid net worth by adding cash and marketable investments, subtracting haircuts and liabilities, and comparing the result with total net worth.
Updated
Lumpsum Investment Calculator
Project a one-time investment with monthly, yearly, daily, or continuous compounding, including future balance, total return, inflation-adjusted value, and initial amount needed for a target.
Updated
Margin Calculator (Classic)
Calculate achieved gross margin from cost and revenue, with gross profit, markup, cost share, and revenue-to-cost multiple shown for audit checks.
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Market Capitalization Calculator
Calculate a company's equity market capitalization from share price and outstanding shares, with examples and limitations.
Updated
Markup Calculator (Classic)
Solve classic markup pricing for selling price, cost, or markup percentage, with profit, gross margin, and price-to-cost multiple shown together.
Updated
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Maturity Value Calculator
Calculate maturity value from principal, annual interest rate, and time using annual compounding, including interest earned and growth multiple.
Updated
Maximum Drawdown Calculator
Measure maximum drawdown from a peak to a later low, including dollar loss, recovery gain, and estimated years to recover.
Updated
MIRR Calculator (Modified Internal Rate of Return)
Calculate modified internal rate of return using separate financing and reinvestment rates for uneven project cash flows.
Updated
Mutual Fund Calculator
Estimate a mutual fund investment's future value from an initial amount, monthly contributions, expected return, expense ratio, and years, with Indian tax and NAV context.
Updated
MVA Calculator (Market Value Added)
Calculate Market Value Added from shares outstanding, share price, market value of debt, and invested capital.
Updated
Verified
Net Profit Margin Calculator
Calculate net profit margin from net profit and total revenue, infer expenses, and compare bottom-line margin with gross margin.
Updated
NPV Calculator
Calculate net present value by discounting each expected cash flow, subtracting the initial investment, and comparing the result with a required return.
Updated
Opportunity Cost Calculator
Calculate the real opportunity cost of spending money now instead of investing it, including monthly compounding, taxes on gains, and inflation.
Updated
Options Spread Calculator
Estimate vertical options spread expiration profit or loss, net debit or credit, breakeven, maximum profit, and maximum loss for four common strategies.
Updated
Overtime Paycheck Calculator
Estimate gross paycheck pay with regular wages, overtime hours, overtime share, total hours, and weekly, biweekly, or monthly pay-period labels.
Updated
Payback Period Calculator
Estimate simple and discounted payback periods for steady or irregular cash flows, including the year when an investment is recovered.
Updated
PEG Ratio Calculator
Calculate PEG ratio from price per share, EPS, retention rate, and ROE by estimating P/E and sustainable earnings growth.
Updated
Portfolio Beta Calculator
Calculate weighted portfolio beta from each holding's beta and allocation, including entered-weight and normalized beta views.
Updated
Pre and Post Money Valuation Calculator
Convert a startup investment and post-round investor equity into implied post-money valuation, pre-money valuation, founder ownership after the round, and dilution.
Updated
Verified
Price per Share Calculator
Calculate price per share from market capitalization and shares outstanding, then optionally compare two companies on per-share price and discount.
Updated
Price to Book (P/B) Ratio Calculator
Calculate price to book ratio from stockholders' equity, preferred equity, shares, and share price, with tangible book value when intangibles are entered.
Updated
Price to Cash Flow Ratio Calculator
Calculate the price to cash flow ratio from cash flow, shares outstanding, and share price, including cash flow per share and market capitalization.
Updated
Price to Sales (P/S) Ratio Calculator
Calculate price to sales ratio from revenue, shares outstanding, and price per share, with sales per share and market capitalization.
Updated
Price-to-Earnings (P/E) Ratio Calculator
Calculate a stock's price-to-earnings ratio and earnings yield from price per share and earnings per share, with interpretation guidance and limitations.
Updated
Put-Call Parity Calculator
Solve put-call parity for European call price, put price, spot price, or present value of the strike using the no-arbitrage relationship.
Updated
PVGO Calculator (Present Value of Growth Opportunities)
Estimate PVGO per share by comparing market price with the no-growth value implied by EPS and cost of equity.
Updated
Rate of Return Calculator
Estimate nominal and effective annual rate of return from initial value, final value, time, compounding, and regular cash flows.
Updated
Real Interest Rate Calculator
Calculate an inflation-adjusted interest rate from a nominal interest rate and expected inflation, using the same subtraction method shown in the results.
Updated
Real Rate of Return Calculator
Convert a nominal investment return into an inflation-adjusted real return using the Fisher growth-factor formula.
Updated
Residual Income Calculator
Calculate residual income by subtracting an equity charge from net income, with cost of equity and residual return context.
Updated
Retained Earnings Calculator
Estimate period retained earnings, dividends distributed, retention ratio, and retained earnings per share from earnings, payout ratio, and shares.
Updated
Retention Ratio Calculator
Calculate retention ratio, retained earnings, and dividend payout ratio from net income and dividends paid.
Updated
ROA Calculator (Return on Assets)
Calculate return on assets from net income and total assets, compare actual ROA with a target, and separate asset efficiency from ROE and ROI.
Updated
ROAS Calculator (Return on Ad Spend)
Calculate return on ad spend from attributed revenue and ad cost, then estimate margin-adjusted ROI for more realistic campaign decisions.
Updated
ROCE Calculator (Return on Capital Employed)
Calculate return on capital employed from EBIT and capital employed to evaluate operating profit generated by long-term business funding.
Updated
ROE Calculator (Return on Equity)
Calculate return on equity from net income and shareholders' equity, understand leverage effects, and compare ROE with ROI and ROA.
Updated
ROI Calculator
Calculate return on investment from cost and returned amount, compare total ROI with annualized ROI, and learn what the result does and does not prove.
Updated
ROIC Calculator (Return on Invested Capital)
Calculate return on invested capital from EBIT, tax rate, debt, and equity, including NOPAT, invested capital, and capital efficiency.
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Verified
ROS Calculator (Return on Sales)
Calculate return on sales from operating profit and net sales, then interpret operating profit per revenue dollar and operating cost share.
Updated
Rule of 72 Calculator
Estimate doubling time from a compound growth rate, compare it with the exact logarithmic result, and solve the rule rate for a target period.
Updated
Sharpe Ratio Calculator
Calculate an ex ante Sharpe ratio and expected excess return from three same-period assumptions.
Updated
Verified
SIP + Lumpsum Calculator
Project a combined one-time investment and recurring SIP plan with deposit timing, frequency, compounding choice, return assumptions, and an exact worked example.
Updated
SIP Calculator (Systematic Investment Plan)
Plan an India-focused monthly mutual fund SIP, estimate maturity value, total investment, expected returns, and the multiplication factor using the calculator's beginning-of-month compounding method.
Updated
Sortino Ratio Calculator
Calculate a same-horizon Sortino ratio from average return, minimum acceptable return, and downside deviation measured against that same target.
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Stock Average (Cost Basis) Calculator
Calculate weighted average stock cost, total shares, total cost basis, market value, unrealized profit or loss, and return from multiple purchase lots.
Updated
Stock Beta Calculator
Estimate a stock's beta from matched asset and benchmark prices using period returns, covariance, and benchmark variance.
Updated
Stock Calculator (Profit/Loss)
Estimate stock trade profit or loss after buy and sell commissions, including ROI, net proceeds, and the break-even selling price.
Updated
Stock Split Calculator
Calculate mathematical shares after a forward or reverse stock split and the reciprocal ratio-implied price.
Updated
Sustainable Growth Rate Calculator
Calculate the simplified Drake sustainable growth rate from earnings retention and book return on average equity.
Updated
Verified
Tax-Equivalent Yield Calculator
Compare a tax-free bond yield with the taxable yield required to match it after applying your marginal tax rate.
Updated
Verified
Treynor Ratio Calculator
Divide same-period portfolio return minus same-period risk-free return by a nonzero user-supplied beta; this is an educational model, not a mandated standard or cross-period comparison.
Updated
TTM Calculator (Trailing Twelve Months)
Calculate trailing twelve months totals by adding the latest four quarters, including TTM EPS, P/E, EV to EBITDA, and dividend yield modes.
Updated
Value at Risk (VaR) Calculator
Estimate parametric Value at Risk from portfolio value, daily volatility, expected return, timeframe, and selected tail probability.
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Loans & debt72 calculators
50/30/20 Rule Calculator
Split monthly after-tax income into the classic 50/30/20 budget buckets for needs, wants, and savings or debt repayment, with a worked example and practical adjustment tips.
Updated
A/R Days (Days Sales Outstanding) Calculator
Calculate A/R days from accounts receivable, net credit sales, period days, and an optional average receivable balance to evaluate collection speed.
Updated
After-Tax Cost of Debt Calculator
Estimate after-tax cost of debt from a before-tax borrowing rate, pre-tax income, and net income using the tax shield formula.
Updated
Altman Z-Score Calculator
Calculate the classic Altman Z-Score using five weighted ratios for liquidity, retained earnings, operating profit, market leverage, and asset turnover.
Updated
Amortization Calculator
Build a principal-and-interest amortization schedule with monthly payment, total interest, payoff time, and first-year principal details.
Updated
APR Calculator
Estimate a loan annual percentage rate from stated interest, compounding, payment frequency, rolled-in fees, and up-front fees.
Updated
APY Calculator
Convert a nominal APR, compounding frequency, deposit, and term into annual percentage yield, final deposit value, and interest earned.
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Average Collection Period Calculator
Calculate average collection period from average accounts receivable, credit sales, period days, and credit terms to evaluate invoice collection speed.
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Balance Transfer Calculator
Compare a credit card balance transfer against the old card after transfer fees, promotional APR, regular APR, and payments.
Updated
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Bike EMI Calculator
Estimate the monthly EMI, total payable, and interest due for a motorcycle, scooter, e-bike, or bicycle loan using principal, rate, and term.
Updated
Blended Rate Calculator
Calculate the weighted-average interest rate across multiple balances and estimate one-period interest from the combined balance.
Updated
Business Loan Calculator
Estimate business loan payments, net proceeds, total interest, finance charges, APR, and effective APR after origination and other fees.
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California Income Tax Calculator
Estimate California state income tax from AGI, filing status, deductions, dependents, progressive brackets, exemption credits, and the mental health tax.
Updated
CAPM Calculator (Capital Asset Pricing Model)
Estimate required or expected return with CAPM using the risk-free rate, broad market return, beta, market risk premium, and asset risk premium.
Updated
Car Depreciation Calculator
Estimate car value, total depreciation, value lost percentage, and next-year value from first-year and later annual depreciation rates.
Updated
Car Payment Scenario Calculator
Calculate a scenario car price from an entered income share, down payment, trade-in value, APR, and loan term.
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Cash Back Calculator
Estimate cash back rewards, capped rewards, net purchase cost, effective reward rate, and remaining room before a cash back limit.
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Cash Flow to Debt Ratio Calculator
Calculate cash flow to debt ratio from operating cash flow, short-term debt, and long-term debt, with percent coverage and debt-to-cash-flow multiple.
Updated
Child Tax Credit Calculator
Estimate the federal child tax credit and credit for other dependents from filing status, AGI, qualifying children, other dependents, phaseout, and refundable-limit assumptions.
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Cost of Capital Calculator
Estimate a simplified company hurdle rate by adding the entered cost of debt and cost of equity, then compare it with an expected project return.
Updated
Verified
Cost of Equity Calculator
Estimate shareholder required return with either the dividend growth model or CAPM, including dividend yield, beta-adjusted premium, and risk-free-rate inputs.
Updated
Coupon Rate Calculator
Convert a bond's coupon paid each period and payment frequency into annual coupon dollars and the stated coupon rate on face value.
Updated
Credit Card Calculator
Estimate credit card payoff time, total interest, total paid, final payment, and payment risk when monthly charges continue.
Updated
Credit Card Interest Calculator
Estimate billing-cycle credit card interest from average daily balance, APR, cycle days, and optional fees.
Updated
Credit Card Minimum Payment Calculator
Estimate a credit card minimum due from statement balance, percentage rule, dollar floor, and past-due amount.
Updated
Credit Spread Calculator
Compare a corporate bond yield with a Treasury or government benchmark, convert the difference to basis points, and estimate the annual dollar spread on face value.
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Credit Utilization Calculator
Estimate credit card utilization, open credit, and payments needed to reach 30 percent or 10 percent utilization targets.
Updated
Days Payable Outstanding (DPO) Calculator
Calculate days payable outstanding from average payables, estimated purchases, and period days, then interpret supplier payment timing in the cash conversion cycle.
Updated
Debt Calculator
Compare minimum payments, debt snowball, debt avalanche, and consolidation for multiple debts with a strategy-by-strategy payoff view.
Updated
Debt Payoff Calculator
Estimate debt payoff time, total interest, total paid, and the final smaller payment for one balance with a fixed monthly payment.
Updated
Debt to Asset Ratio Calculator
Calculate the debt to asset ratio from short-term debt, long-term debt, and total assets, then interpret how much of the balance sheet is financed by borrowing.
Updated
Debt to Equity Ratio Calculator
Calculate a company's debt-to-equity ratio from total liabilities and shareholder equity, then interpret leverage as a business finance metric.
Updated
Debt-to-Capital Ratio Calculator
Calculate the debt-to-capital ratio from interest-bearing debt and shareholders' equity, then evaluate how much of the capital structure is funded by lenders.
Updated
Deferred Payment Loan Calculator
Estimate how payment deferment changes loan balance, accrued interest, post-deferment monthly payment, repayment length, and extra interest versus no deferment.
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Discretionary Income Calculator
Estimate student-loan discretionary income from AGI, family size, state group, poverty allowance, and payment share.
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EBITDA Calculator
Calculate EBITDA by adding depreciation and amortization back to operating profit or EBIT, and see how EBITDA differs from EBIT, net income, and cash flow.
Updated
EBITDA Multiple Calculator
Calculate enterprise value to EBITDA from market capitalization, debt, cash, minority interest, preferred shares, and EBITDA for valuation analysis.
Updated
Enterprise Value Calculator
Calculate enterprise value from market capitalization, debt, minority interest, preferred shares, and cash to estimate whole-company value.
Updated
Verified
Finance Charge Calculator
Estimate a billing-cycle finance charge from balance, APR, cycle days, and extra fees, including daily rate and new opening balance.
Updated
Forward Premium Calculator
Calculate a currency forward premium or discount from spot and forward exchange rates, including annualization on a 360-day money-market basis.
Updated
Future Value of Annuity Calculator
Project the ending value of equal payments by growing each ordinary-annuity or annuity-due cash flow to the end of the schedule with the selected compounding frequency.
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Growing Annuity Calculator
Calculate the future value of a growing annuity with payment growth, return, frequency, timing, and an optional opening balance.
Updated
HELOC Payment Calculator
Estimate HELOC interest-only draw-period payments, repayment-period amortized payments, available credit, total interest, and total repayment.
Updated
Verified
Home Improvement Loan Calculator
Estimate renovation loan payments, interest, fees, APR including fees, and total cost for remodeling, repairs, upgrades, or home projects.
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Interest Coverage Ratio Calculator
Calculate interest coverage ratio, or times interest earned, by dividing EBIT by interest expense to evaluate how comfortably operating earnings cover debt interest.
Updated
Interest Rate Calculator
Solve the simple annual interest rate from principal, time, and either a final amount or total interest amount.
Updated
Levered Free Cash Flow Calculator
Estimate levered free cash flow from EBITDA, working-capital change, capital expenditures, and mandatory debt repayments.
Updated
LGD Calculator (Loss Given Default)
Estimate loss given default from expected exposure and either recovery rate or loss severity for credit-risk, lending, and portfolio stress analysis.
Updated
Line of Credit Calculator
Estimate payment per period, interest, utilization, and total repayment for a revolving line of credit with minimum-payment and draw assumptions.
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Verified
Loan Balance Calculator
Estimate the remaining principal balance after a selected number of scheduled payments on a fixed-rate loan, including regular payment and principal repaid.
Updated
Loan Calculator
Estimate the monthly payment, total interest, total paid, and payment count for a fixed-rate amortized loan.
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Verified
Loan Comparison Calculator
Compare two fixed-rate loan offers by monthly payment, interest, upfront fees, total cost, lower payment, and total savings.
Updated
Loan Interest Calculator
Estimate the scheduled interest cost, regular payment, total repaid, and interest share for a fixed-rate loan.
Updated
Loan Moratorium Calculator
Estimate the EMI, capitalized interest, balance, and extra cost after a loan payment holiday or moratorium period.
Updated
Loan Payment Calculator
Calculate the required payment per period for a fixed-rate loan with monthly, weekly, quarterly, semiannual, annual, or daily installments.
Updated
Loan Repayment Calculator
Project total repayment, interest paid, payoff time, and the effect of extra monthly principal payments on a fixed-rate loan.
Updated
Loss Ratio Calculator
Calculate an insurance loss ratio from earned premiums, claims, and loss adjustment expenses, with margin before other underwriting costs.
Updated
Lottery Annuity Calculator
Estimate a lottery annuity's first payment, final payment, gross total, after-tax total, and present value from a growing payout schedule.
Updated
MAGI Calculator (Modified Adjusted Gross Income)
Estimate modified adjusted gross income by adding common tax add-backs to AGI for retirement, health insurance, and benefit planning.
Updated
Margin Interest Calculator
Estimate brokerage margin loan interest from amount borrowed, annual rate, holding days, and 360-day or 365-day day-count basis.
Updated
Net Debt Calculator
Calculate net debt by adding short-term and long-term debt, subtracting cash and equivalents, and reviewing cash coverage of total debt.
Updated
Verified
Receivables Turnover Ratio Calculator
Calculate accounts receivable turnover, average receivables, estimated collection period, and sales per receivable dollar from net credit sales.
Updated
Reserve Ratio Calculator
Calculate reserves as a share of deposits, loanable funds, loanable share, and the simple money multiplier for a bank or banking system.
Updated
RV Loan Calculator
Estimate recreational vehicle loan payments, total paid including down payment, and interest cost for motorhomes, trailers, campers, and vans.
Updated
Semi-Monthly Pay Calculator
Convert hourly, daily, weekly, monthly, or yearly gross pay into a twice-monthly paycheck using 24 semi-monthly periods per year.
Updated
Short-Term Fee Annualization Worksheet
Add principal and an entered fee, then calculate a fee-only simple annualization that is not a Regulation Z actuarial APR.
Updated
Student Loan Calculator
Plan student loan repayment by estimating the standard fixed monthly payment, total interest, and total repaid from balance, rate, and term.
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Student Loan Payment Calculator
Calculate a student loan monthly payment, total interest, total paid, and how extra monthly payments may shorten payoff time.
Updated
Subscription Waste Calculator
Total recurring subscription spending by category, annualize the cost, compare it with monthly income, and identify the largest subscription category.
Updated
Unlevered Beta Calculator
Remove the effect of debt financing from equity beta to estimate asset beta using tax rate, total debt, and shareholders' equity.
Updated
Unlevered Free Cash Flow Calculator
Calculate unlevered free cash flow from EBIT, tax rate, depreciation and amortization, CapEx, and signed working-capital change.
Updated
WACC Calculator (Weighted Average Cost of Capital)
Calculate weighted average cost of capital from cost of equity, equity value, pre-tax cost of debt, debt value, and the corporate tax rate.
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More finance tools42 calculators
Additional Funds Needed (AFN) Calculator
Estimate Additional Funds Needed from projected asset growth, liability growth, and retained earnings to see the external financing gap or surplus.
Updated
Attrition Rate Calculator
Measure employee attrition from departures and average headcount, with guidance for voluntary exits, workforce shrinkage, and HR retention analysis.
Updated
Verified
Bounce Rate Calculator
Calculate bounce rate from total visits and one-page visits, then compare it with engaged visits and a simple engagement-rate complement.
Updated
Verified
Bradford Factor Calculator
Calculate a Bradford Factor absence-disruption score from separate absence instances and total days absent, with policy context and examples.
Updated
Burn Rate Calculator
Calculate startup monthly cash burn, annualized burn, net cash change, and runway from beginning cash, current cash, and months elapsed.
Updated
Burndown Chart Calculator
Calculate sprint burndown pace, remaining story points, ideal-line variance, and projected time left from working days and completed points.
Updated
Cash Conversion Cycle Calculator
Calculate the cash conversion cycle from receivable days, inventory days, and payable days to see how long operating cash is tied up.
Updated
Click-Through Rate (CTR) Calculator
Calculate click-through rate from impressions and clicks, plus click conversion rate, estimated ad spend, and cost per conversion.
Updated
Compound Interest Rate Calculator
Solve for the nominal annual compound interest rate required to grow a starting balance into a target future balance, with periodic or continuous compounding.
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Continuous Compound Interest Calculator
Calculate future value, interest earned, and growth factor with the continuous compounding formula A = Pe^(rt), using principal, nominal annual rate, and time.
Updated
DART Rate Calculator
Calculate OSHA-style DART rate for days away, restricted, or transferred cases using incidents and hours worked.
Updated
Days Off Calculator
Estimate annual paid days off, paid hours, weeks off, and share of a 260-workday year from country benchmark, contract type, weekly hours, and extra company days.
Updated
EAR Calculator (Effective Annual Rate)
Convert a nominal annual interest rate and compounding choice into EAR, periodic rate, compounding periods, and one-year future value.
Updated
EMV Calculator (Expected Monetary Value)
Calculate expected monetary value for project threats and opportunities by multiplying each impact by its probability and summing the results.
Updated
EPF Calculator (Employees Provident Fund)
Estimate Employees Provident Fund maturity value from basic pay, dearness allowance, employee contribution rate, salary hikes, EPF interest, and existing balance.
Updated
Equivalent Rate Calculator (AER)
Convert a nominal interest rate from one compounding frequency to another while preserving the same annual growth factor and AER.
Updated
Exit Rate Calculator
Calculate page exit rate from exits and pageviews, then compare it with views that did not end on the page.
Updated
Expected Utility Calculator
Compare two uncertain nonnegative monetary outcomes using probability-weighted square-root utility and expected monetary value.
Updated
Fibonacci Retracement Calculator
Calculate Fibonacci retracement or extension price levels from a high, low, and trend direction, including the 61.8% level used by the calculator.
Updated
Full-Time Equivalent (FTE) Calculator
Convert full-time and part-time weekly hours into full-time equivalent staffing, with formulas, examples, and HR planning guidance.
Updated
GDP Gap Calculator
Calculate the output gap between actual GDP and potential GDP, including the absolute gap and percentage gap used in macroeconomic analysis.
Updated
GDP Growth Rate Calculator
Measure total and annualized GDP growth from starting GDP, ending GDP, and period length, with GDP change, growth multiple, and percentage outputs.
Updated
GDP per Capita Calculator
Divide GDP by population to estimate GDP per person, total GDP, population, and GDP per one million people for economic comparisons.
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Gold Melt Value Calculator
Estimate scrap gold melt value from weight, karat purity, spot price per troy ounce, and a bid or ask spread.
Updated
GRP Calculator (Gross Rating Point)
Calculate gross rating points from target audience, reached audience, and average frequency, with reach percentage and estimated impressions shown.
Updated
GTIN Check Digit Calculator
Calculate the GS1 modulo-10 check digit for GTIN, UPC, EAN, GSIN, and SSCC codes after adding any needed leading zeros.
Updated
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Labor Force Participation Rate Calculator
Calculate labor force participation rate from employed people, unemployed job seekers, and the working-age population.
Updated
Man-Hours Calculator
Calculate total man-hours, labor cost, cost per person, and person-day equivalents from people, hours, pay, and workday length.
Updated
Natural Rate of Unemployment Calculator
Estimate the natural rate of unemployment from frictional unemployment, structural unemployment, and the total labor force.
Updated
Occupancy Rate Calculator
Calculate hotel, short-term rental, or rental-unit occupancy from occupied rooms, unavailable rooms, and total rooms, with revenue and RevPAR estimates.
Updated
Okun's Law Calculator
Estimate an Okun output gap from actual unemployment, the natural unemployment rate, a negative Okun coefficient, and trend GDP growth.
Updated
Pence to Pounds Converter
Convert pence to pounds sterling or pounds to pence using the exact decimal relationship of 100 pence to £1, with GBP and p notation.
Updated
Pivot Point Calculator
Calculate floor, Woodie, Camarilla, or Fibonacci pivot points from high, low, and close prices, including support and resistance levels.
Updated
Post-Judgment Interest Calculator
Estimate simple post-judgment interest from a court judgment amount, statutory annual rate, and elapsed calendar days between judgment and payment.
Updated
RSI Calculator (Relative Strength Index)
Calculate Relative Strength Index from average gain and average loss, see the RS ratio, and interpret 30/70 momentum zones without treating them as trading advice.
Updated
Silver Melt Value Calculator
Calculate silver-content melt value from entered weight, numeric purity, silver price, and optional other-metal value.
Updated
Simple Interest Calculator
Calculate simple interest, final amount, and average monthly interest from principal, annual rate, and time without compounding.
Updated
Tenure Calculator
Calculate average employee tenure from combined years of service or measure a specific worker's calendar length of service between two dates.
Updated
TRIR Calculator (Total Recordable Incident Rate)
Calculate OSHA-style total recordable incident rate from recordable cases, hours worked, and the standard 200,000-hour base.
Updated
Unemployment Rate Calculator
Calculate unemployment rate from unemployed people and the labor force, plus employment share, labor force participation, and adults not in the labor force.
Updated
Year-over-Year (YoY) Growth Calculator
Calculate year-over-year growth, absolute change, and annualized CAGR to compare the same metric across years while reducing seasonality.
Updated
Zakat Calculator
Estimate zakat payable at 2.5% of net zakatable wealth above a gold or silver nisab threshold, with assets, liabilities, and metal prices shown clearly.
Updated
Mortgages & housing91 calculators
10/1 ARM Mortgage Calculator
Estimate a 10/1 adjustable-rate mortgage with ten fixed years, annual resets afterward, a lifetime cap, payment range, interest, and total payments.
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28/36 Rule Calculator
Check mortgage affordability with the 28/36 rule by comparing housing costs and total monthly debt with gross monthly income.
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3x Rent Calculator
Calculate the gross monthly and annual income needed for the 3x rent rule, then compare your income with the rent a landlord may require.
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Actual Cash Value Calculator
Estimate actual cash value by subtracting straight-line depreciation from replacement or purchase cost, capped at zero.
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Appliance Depreciation Calculator
Estimate the depreciated value of a household appliance from its purchase price, age, useful life, and salvage value using straight-line depreciation.
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ARM Mortgage Calculator
Model an adjustable-rate mortgage with a fixed introductory period, annual rate changes, a lifetime cap, payment range, total interest, and added costs.
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ARV Calculator (After Repair Value)
Estimate after repair value from current value plus repair uplift or comparable sales, then apply an investor purchase rule to set a maximum offer.
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Auto Loan Calculator
Estimate car loan monthly payment, sales tax, total interest, total payments, and total cost after down payment.
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Balloon Payment Calculator
Estimate the fixed monthly payment, remaining balloon balance, total repayment, and interest on a loan with a large final payment.
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Bi-Weekly Mortgage Payment Calculator
Estimate a true 26-payment bi-weekly mortgage plan, including the half-payment amount, accelerated payoff time, interest saved, and extra principal impact.
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Biweekly Mortgage Calculator
Estimate interest saved by making 26 accelerated half-payments per year, with optional extra principal, compounding choices, payoff time, and total paid.
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Boat Loan Calculator
Estimate a boat loan payment with down payment, APR, and term, then compare total interest, amount financed, and full marine financing cost.
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Bond Current Yield Calculator
Calculate bond current yield by dividing annual coupon income by the current bond price, with coupon-per-period detail.
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Bond Yield Calculator
Compare coupon yield, current yield, annual coupon income, coupon frequency, and a quick approximate yield to maturity for a plain coupon bond.
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Budget Calculator: Monthly Income vs Expenses Planner
Plan a monthly budget from take-home income, expenses, savings, and debt payments, then see net income, total expenses, savings rate, and each category's share of income.
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Build vs Buy Calculator
Compare the financial case for building software in house with buying or outsourcing it, including salary overhead, maintenance, annual savings, and payback time.
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Cap Rate Calculator
Calculate a real estate capitalization rate from annual net operating income and property value, then compare the result with a 6 percent value check.
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Capital Gains Tax UK Calculator
Estimate UK Capital Gains Tax with the annual exempt amount, basic and higher CGT rates, trust treatment, and after-tax profit for taxable gains.
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Car Lease Calculator
Estimate a monthly car lease payment from MSRP, selling price, residual value, money factor, tax, fees, down payment, rebates, and trade-in credit.
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Car Refinance Calculator
Compare an existing auto loan with a replacement refinance loan by monthly savings, interest savings after fees, total payment savings, and break-even.
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Carry Trade Calculator
Estimate the calculator's carry trade profit from interest-rate spread, exchange-rate movement, settlement days, and invested amount.
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Cash Ratio Calculator
Calculate the cash ratio from cash, cash equivalents, and current liabilities to measure the strictest layer of short-term liquidity before receivables or inventory.
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Cash-Out Refinance Calculator
Estimate maximum net cash from a cash-out refinance, requested loan-to-value, equity left, and the new principal-and-interest payment.
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Commercial Lease Calculator
Estimate commercial lease annual rent, monthly rent, base rent, operating expenses, total rate, and agent fee from rentable area and per-square-foot rates.
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Coupon Payment Calculator
Calculate a bond's coupon payment per period, annual coupon dollars, payment count, and current yield from face value, coupon rate, frequency, and market value.
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Current Ratio Calculator
Calculate the current ratio from current assets and current liabilities, including working capital and assets per dollar of liabilities.
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Debt Consolidation Calculator
Compare current debts with a single consolidation loan, including payment change, payoff time, interest difference, and total cost difference.
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Debt to Income (DTI) Calculator
Calculate a housing-inclusive debt-to-income ratio from gross monthly income and recurring debt payments, with lending context and limits.
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Defensive Interval Ratio Calculator
Calculate defensive interval days from cash, marketable securities, receivables, operating expenses, and non-cash charges to estimate liquidity runway.
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Dividend Yield Calculator
Calculate dividend yield from annual dividend per share and share price, with a 100-share income estimate and guidance for interpreting stock income yields.
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Down Payment Calculator
Convert a home price and down payment percentage into cash down, remaining loan amount, and loan-to-value ratio.
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DSCR Calculator (Debt Service Coverage Ratio)
Calculate debt service coverage ratio from monthly income, vacancy, operating expenses, loan amount, rate, and term with lender-style interpretation.
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Earnest Money Calculator
Estimate an earnest money deposit from a property price and good-faith deposit percentage, then see the price not covered by the deposit.
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FFO Calculator (Funds From Operations)
Calculate REIT Funds From Operations, FFO per share, and the exact operating adjustments used by this calculator: net income plus real-estate D&A and sale losses, minus sale gains and interest income.
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FHA Loan Calculator
Estimate an FHA mortgage payment with down payment, principal and interest, upfront mortgage insurance, annual MIP, and scheduled payments.
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Gift of Equity Calculator
Calculate the equity gifted in a below-market home sale, including buyer cash down payment, total equity, LTV, and annual exclusion assumptions.
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Gross Rent Multiplier Calculator
Calculate gross rent multiplier from property price, gross monthly rent, other recurring income, and an optional vacancy allowance for rental screening.
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Home Affordability Calculator
Estimate a maximum home price from income, monthly debt, down payment, mortgage rate, taxes, insurance, and lender-style debt ratios.
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Home Loan Calculator
Calculate a fixed-rate home loan payment, total repayment, and total interest from loan amount, interest rate, and term.
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Home Loan EMI Calculator
Estimate a home loan EMI, principal after prepayment, total interest, and total amount payable from loan amount, rate, tenure, and prepayment.
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Home Mortgage Calculator
Estimate a buyer-focused monthly home mortgage payment with principal, interest, property tax, insurance, HOA dues, PMI, loan amount, and total interest.
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Interest Rate Parity Calculator
Estimate a covered or uncovered interest rate parity exchange rate from spot, term, and two annual currency interest rates.
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Interest-Only Mortgage Calculator
Estimate the interest-only payment, later amortizing payment, payment jump, interest during both periods, and total paid on an IO mortgage.
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Investor Scenario Subtraction Worksheet
Subtract user-defined renovation, additional, and profit reserves from a user-defined property scenario value.
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Jumbo Loan Calculator
Estimate jumbo mortgage payments, loan amount, down payment percentage, total interest, total repayment, and whether the loan exceeds the conforming limit.
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Land Loan Calculator
Estimate an amortized land loan payment, down payment, loan value, total interest, and payoff total from land value, rate, term, and payment frequency.
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Lease Calculator
Estimate monthly lease payment, total lease payments, total interest, and cost to own from product value, down payment, residual value, term, and annual interest rate.
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Lease Mileage Calculator
Forecast lease-end mileage, excess miles, mileage overage charge, current driving pace, and monthly savings needed before turn-in.
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LTV Calculator (Loan to Value)
Calculate loan-to-value, combined LTV, estimated loan amount, down payment percentage, equity, and PMI threshold gap.
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Margin Call Calculator
Estimate the share price where a margined stock position falls below maintenance margin, plus current equity, loan, margin percentage, and shortfall.
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Money Factor Calculator
Convert lease money factor to equivalent APR, or APR to money factor, using the standard 2400 lease conversion multiplier.
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Mortgage Acceleration Calculator
Compare monthly overpayments, accelerated biweekly payments, and accelerated weekly payments to estimate mortgage interest saved and payoff time shortened.
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Mortgage Amortization Calculator
Inspect a fixed-rate mortgage amortization schedule by payment number, including balance, principal, interest, cumulative totals, total interest, and total principal and interest.
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Mortgage Calculator
Estimate a fixed-rate mortgage payment with principal, interest, taxes, insurance, HOA dues, PMI, extra payments, payoff time, and total interest.
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Mortgage Calculator with Taxes and Insurance
Estimate a monthly PITI housing payment with principal, interest, property tax, homeowners insurance, PMI, HOA dues, loan amount, escrow items, and annual tax and insurance totals.
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Mortgage Comparison Calculator
Compare two mortgage offers by monthly payment, points, closing costs, total interest, lifetime cost, savings, and break-even timing.
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Mortgage Interest Calculator
Estimate total mortgage interest, first-month interest, starting payment, total payments, and a simple fixed or ARM interest scenario.
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Mortgage Payoff Calculator
Estimate how extra monthly payments and one-time principal payments change a mortgage payoff date, total interest, months saved, and new payment path.
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Mortgage Penalty Calculator
Estimate a mortgage prepayment penalty using the larger of three months' interest or an interest rate differential after applying your annual prepayment privilege.
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Mortgage Points Calculator
Estimate discount point cost, lower-rate payment savings, break-even months, net savings during your expected stay, and lifetime savings after point cost.
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Mortgage Prepayment Calculator
Estimate interest saved from recurring and lump-sum mortgage prepayments across monthly, bi-weekly, accelerated bi-weekly, weekly, and accelerated weekly schedules.
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Mortgage Rate Calculator
Compare mortgage rate effects on payment, scenario effective annual rate, points, up-front fees, annual fees, fixed-rate loans, and ARM reset-payment estimates.
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Mortgage Refinance Calculator
Compare a current mortgage with a proposed refinance, including new loan balance, closing costs, cash out, payment savings, break-even time, and term trade-offs.
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Mortgage with Extra Payments Calculator
Model monthly and annual extra principal payments on a fixed-rate mortgage, including interest saved, new payoff time, time saved, and total extra principal paid.
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Net Effective Rent Calculator
Calculate monthly and annual net effective rent after free-rent months, tenant cash allowances, and operating costs.
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Net Operating Income (NOI) Calculator
Calculate real estate net operating income from rentable area, annual rent per area, other income, occupancy, vacancy loss, and operating expenses.
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Net Operating Working Capital Calculator
Calculate net operating working capital from cash, accounts receivable, inventories, accounts payable, and accrued expenses.
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Net Worth Calculator
Add personal assets, subtract liabilities, and estimate total personal net worth with a transparent balance-sheet breakdown.
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Operating Cash Flow Ratio Calculator
Calculate operating cash flow ratio from trailing twelve-month operating cash flow and current liabilities, including quarterly input mode.
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Parking Ratio Calculator
Calculate parking spaces per 1,000 square feet, area per stall, and the surplus or shortage versus a target parking ratio for commercial property analysis.
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Partially Amortized Loan Calculator
Calculate the monthly payment and final balloon balance for a partially amortized loan where payments are based on a longer amortization schedule than the payment period.
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PITI Calculator (Mortgage Payment)
Estimate monthly PITI by adding principal, interest, property tax, and homeowners insurance for a fixed-rate mortgage.
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PMI Entered-Rate Cost Worksheet
Apply an entered annual PMI rate to a calculated loan amount and display loan-to-value for context.
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Price per Square Foot Calculator
Compare purchase prices or rents by floor area with a price per square foot calculator that can also show which of two properties has the lower cost per square foot.
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Price per Square Meter Calculator
Compare purchase prices, rents, or project quotes by dividing total cost by usable floor area in square meters, with an optional second-property comparison.
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Prorated Rent Calculator
Calculate partial-month rent for a move-in or move-out date using actual calendar days, occupied days, and the lease's monthly rent.
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Quick Ratio Calculator
Calculate the quick ratio, also called the acid-test ratio, from cash, marketable securities, receivables, and current liabilities to judge near-term liquidity without inventory.
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Real Estate Commission Calculator
Estimate real estate commission from a sale price and negotiated percentage, then see seller proceeds before other closing costs.
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Realtor Commission with VAT Calculator
Estimate a real estate agent's net commission, VAT on the commission, gross fee, effective fee rate, and seller proceeds before other closing costs.
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Refinance Break-Even Calculator
Estimate the number of months required for refinance payment savings to recover upfront closing costs, plus net benefit over your planned holding period.
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Refinance Calculator
Compare an existing loan with a replacement loan, including refinance costs, cash in or cash out, monthly savings, interest, and break-even timing.
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Remote vs On-Location Workers Calculator
Compare the workplace overhead of remote staff with on-location staff using setup allowances, monthly stipends, office setup, lease, and recurring office costs.
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Rent Calculator
Estimate affordable monthly rent from gross income, a rent-to-income cap, debts, regular expenses, savings goals, and a rent you want to check.
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Rent Increase Calculator
Project future annual and monthly rent after a repeated yearly percentage increase or decrease, and see the total change from today's rent.
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Rent or Buy Calculator
Compare renting and buying over a planned stay using rent, deposit interest, purchase price, mortgage terms, transaction costs, appreciation, and sale proceeds.
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Rental Commission Worksheet
Calculate a user-entered one-month, percentage, or fixed rental commission without assuming a customary or legal fee.
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Rental Property ROI Calculator
Estimate rental property cash flow, NOI, cap rate, cash-on-cash return, sale value, remaining loan balance, and total ROI from purchase and rent assumptions.
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Simple Mortgage Calculator
Calculate a basic fixed-rate mortgage principal and interest payment from loan amount, annual rate, and term, without taxes, insurance, PMI, or HOA dues.
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True Cost of Real Estate Commission Calculator
Estimate real estate commission at closing plus the mortgage-interest cost created when commission is embedded in a financed home price.
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Unpaid Work Calculator
Estimate the weekly and annual value of unpaid household, care, transport, repair, and yard work using replacement cost and opportunity cost.
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Working Capital Calculator
Calculate net working capital, current ratio, beginning and ending working capital, average working capital, and turnover from current assets and liabilities.
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Saving & retirement42 calculators
401(k) Calculator
Project a workplace 401(k) balance from salary deferrals, employer match rules, monthly compounding, and estimated tax on traditional withdrawals.
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403(b) Calculator
Project a 403(b) retirement balance for nonprofit, education, church, or public-sector workers using salary, employee deferrals, employer contributions, returns, and raises.
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529 College Savings Calculator
Estimate future education costs and the monthly 529 contribution suggested by the form from age, school years, inflation, starting balance, and return assumptions.
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70/20/10 Rule Money Calculator
Split monthly or annual after-tax income into 70% living expenses, 20% savings or debt payoff, and 10% lifestyle spending with exact bucket amounts.
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Annuity Calculator
Model an annuity as a stream of equal deposits or withdrawals with an opening balance, payment frequency, annual return, and ordinary or annuity-due timing.
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Annuity Payout Calculator
Estimate the regular income a lump-sum annuity balance can support over a fixed term, with target ending balance, payout timing, and compounding assumptions.
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APC Calculator (Average Propensity to Consume)
Calculate average propensity to consume from total consumption and disposable income, with the implied saving amount and saving share.
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Bank Reconciliation Calculator
Reconcile book balance and bank statement balance by adjusting for deposits in transit, unpresented cheques, bank charges, interest, and NSF items.
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Black Friday Discount Calculator
Calculate a Black Friday sale price, stacked promo savings, sales tax, shipping, and the real checkout total before you buy.
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CD Rate Calculator
Calculate certificate of deposit maturity value, total interest, APY, and average monthly interest from deposit, rate, term, and compounding.
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Cell Phone Plan Calculator
Compare buying an unlocked phone with a SIM-only plan against a carrier bundle or device financing plan over the same number of months.
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Compound Interest Calculator
Calculate future value from a starting balance, annual rate, years, monthly contributions, and compounding frequency, with interest earned separated from total deposits.
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Deferred Annuity Calculator
Estimate how a lump sum and monthly contributions may grow during a deferral period, then convert the balance into level monthly withdrawals.
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Early Retirement Calculator
Estimate when a retire-before-65 plan may reach financial independence using expenses, savings rate, real return, and a sustainable withdrawal-rate target.
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Emergency Fund Calculator
Estimate an emergency fund target from essential monthly expenses, desired months of coverage, and current emergency savings.
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FIRE Calculator (Financial Independence, Retire Early)
Estimate a FIRE number, first-year savings need, and savings rate using target retirement age, expenses, returns, inflation, current savings, and life expectancy.
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Fixed Deposit (FD) Calculator
Estimate Indian fixed deposit maturity value, total interest, payout per period, and cumulative versus simple interest outcomes using the calculator's compounding method.
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Immediate Annuity Calculator
Estimate fixed-period immediate annuity withdrawals from a premium, term, return, payout timing, frequency, and final balance target.
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Interest Calculator
Calculate simple or compound interest earned from a principal, annual rate, time period, and compounding frequency.
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Millionaire Calculator
Estimate how many months it takes to reach one million dollars or another savings target using monthly deposits, compound growth, timing, and inflation-adjusted buying power.
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Money Market Account Calculator
Project a money market account balance from a starting balance, monthly deposits, annual return, compounding frequency, and time.
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Money Multiplier Calculator
Calculate the observed money multiplier from deposits, reserves, and currency, then compare it with the simple reserve-ratio multiplier.
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MPS Calculator (Marginal Propensity to Save)
Calculate marginal propensity to save from a change in income and saving, plus the implied marginal propensity to consume.
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Pension Accumulation Scenario
Model a pension accumulation scenario with monthly returns, employee and employer contributions, salary growth, inflation, and an entered draw rate.
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Perpetuity Calculator
Estimate the present value of a level or growing perpetuity by dividing the next payment by the discount rate, or by the discount-rate-minus-growth spread.
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Present Value of Annuity Calculator
Calculate the value today of equal future payments by discounting each ordinary-annuity or annuity-due cash flow with the selected rate and compounding frequency.
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Private Savings Calculator
Calculate macroeconomic private savings from total income or GDP, taxes, consumption, and optional income adjustments.
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PVIFA Calculator (Present Value Interest Factor of Annuity)
Calculate PVIFA, the present value interest factor of an annuity, and multiply it by a payment to estimate ordinary annuity present value.
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Retirement Age Calculator
Estimate the age when your savings may meet a retirement-income target, with context for Social Security full retirement age and simplified benefit assumptions.
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Retirement Calculator
Estimate whether current savings and monthly contributions can fund a retirement income goal after inflation, investment growth, and withdrawal assumptions.
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Retirement Withdrawal Calculator
Estimate an inflation-adjusted first monthly withdrawal from retirement savings using projected balance, retirement length, return assumptions, and withdrawal timing.
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Sabbatical Calculator
Estimate how many months of sabbatical leave your savings plan can fund from monthly income, savings rate, saving runway, and planned leave spending.
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Savings Calculator
Project a future savings balance from a starting deposit, monthly deposits, nominal annual interest, and monthly compounding.
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Savings Goal Calculator
Calculate the monthly contribution needed to reach a target savings amount from current savings, timeline, and monthly compounding.
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Savings Interest Rate Calculator
Find the lowest annual savings interest rate needed to reach a target balance with an initial balance, recurring deposits, compounding, and deposit timing.
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Savings Plan Calculator
Total a scheduled savings plan with daily, weekly, bi-weekly, or monthly deposits that stay flat or increase by a fixed amount.
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Savings Withdrawal Calculator
Estimate how long savings last, how much can be withdrawn monthly, or what balance remains after a drawdown period.
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Simple Savings Calculator
Estimate a savings balance from an initial amount, nominal annual rate, compounding frequency, deposit amount, deposit frequency, and deposit timing.
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Sinking Fund Calculator
Find the equal periodic contribution needed to accumulate a planned future amount with a selected interest and compounding frequency.
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SWP Calculator (Systematic Withdrawal Plan)
Estimate the opening investment needed for a systematic withdrawal plan, including level or inflation-linked withdrawals, return assumptions, tax context, and a matching example.
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Variable Annuity Calculator
Project a deferred variable annuity balance from contributions, market return assumptions, payment timing, compounding, growth, and taxes.
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Wedding Budget Calculator
Plan a wedding budget by category, guest count, catering per guest, total cost, cost per guest, budget used, and remaining balance.
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Taxes & payroll65 calculators
12-Hour Shift Pay Calculator
Estimate pay for a 12-hour shift by splitting regular hours and overtime hours, then project weekly, monthly, and yearly gross earnings.
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Adjusted Gross Income (AGI) Calculator
Estimate adjusted gross income by adding common income sources and subtracting above-the-line adjustments before standard or itemized deductions.
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Alabama Tax Calculator
Estimate Alabama take-home pay from AGI by combining federal income tax, FICA, Alabama state income tax, selected local income tax, and deductions.
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AMT (Alternative Minimum Tax) Calculator
Estimate U.S. alternative minimum tax from AGI, AMT add-backs, exemption phaseout, 26% and 28% AMT rates, credits, and regular tax.
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Annual Income Calculator
Combine hourly, daily, weekly, biweekly, semi-monthly, monthly, quarterly, annual, and side-income amounts into one gross annual income estimate.
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Annual Pay Calculator
Convert hourly wage, paid hours, paid weeks, and a flat tax estimate into gross annual pay, net annual pay, and equivalent pay periods.
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Annual Salary Calculator
Convert hourly, daily, weekly, biweekly, or monthly gross pay into annual salary with monthly, weekly, biweekly, daily, hourly, and paid-year schedule equivalents.
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Annual Salary per Hour Calculator
Convert annual salary to an hourly wage or hourly pay to yearly salary using paid weeks, weekly hours, and work days.
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Annual to Monthly Salary Calculator
Convert gross annual salary to monthly pay, then compare weekly, biweekly, daily, hourly, minute, and second equivalents.
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Bill Rate Calculator
Calculate an hourly client bill rate from annual salary, billable capacity, utilization target, and an overhead and margin multiplier.
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Billable Hours Calculator
Calculate invoiceable value, labor value, billable utilization, and effective hourly rate from billable time, worked time, rate, and costs.
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Biweekly Pay Calculator
Convert hourly, daily, weekly, biweekly, monthly, or annual gross pay into pay every two weeks with 26-period annual math.
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California Overtime Calculator
Estimate California overtime pay with separate regular hours, overtime hours, and multiplier inputs for daily overtime, double time, and seventh-day scenarios.
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California Sales Tax Calculator
Estimate California sales tax from a taxable purchase amount and a combined state, county, city, and district rate, with California-specific examples and cautions.
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Commission Calculator
Calculate flat, tiered, graduated, and draw commissions from sales amount, base salary, rates, thresholds, and draw periods.
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Consulting Fees Calculator
Set consulting daily and hourly fees from billable days, target income, operating costs, working hours, and average project value.
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Disposable Income Calculator
Calculate disposable income by subtracting taxes from personal income, adding transfers, and viewing monthly after-tax cash flow.
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EBIT Calculator (Earnings Before Interest & Taxes)
Calculate EBIT from revenue and operating expenses, then interpret EBIT margin as operating earnings before interest, taxes, and net-income effects.
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EBT Calculator (Earnings Before Tax)
Calculate earnings before tax from revenue, COGS, SG&A, depreciation and amortization, interest expense, and other income.
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Effective Corporate Tax Rate Calculator
Calculate a company's effective corporate tax rate from income tax paid and earnings before tax, with after-tax income and input checks.
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FCFF Calculator (Free Cash Flow to Firm)
Calculate free cash flow to firm from net income, EBIT, EBITDA, or CFO before debt financing effects for enterprise valuation.
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FICA Tax Calculator
Estimate employee or simplified self-employed FICA from wages, tax year, and filing status, with Social Security, Medicare, and Additional Medicare Tax shown separately.
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Florida Sales Tax Calculator
Estimate Florida sales tax with the 6% state rate, county discretionary surtax, surtax cap per item, total tax, total price, and effective rate.
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Future Salary Calculator
Project a future annual salary from compounded raises, then compare the nominal result with inflation-adjusted purchasing power.
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Georgia Overtime Calculator
Estimate Georgia weekly overtime pay using the federal 40-hour rule, with regular hours, overtime hours, overtime rate, and gross weekly pay.
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Gini Coefficient Calculator
Calculate a Gini coefficient from Lorenz curve areas and interpret the 0 to 1 income or wealth inequality index.
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Gross to Net Calculator
Estimate take-home pay or net amount after a tax percentage, pre-tax deductions, and post-tax deductions, with payroll-style and tax-added-on-net modes.
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GST Calculator
Add or remove goods and services tax from a price, with GST amount, GST-exclusive price, and GST-inclusive price shown clearly.
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Hourly to Annual Salary Calculator
Convert an hourly wage to gross annual salary with hours per week, days per week, paid weeks, and schedule-aware pay equivalents.
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Hourly to Salary Wage Calculator
Convert an hourly wage into gross annual salary plus monthly, biweekly, weekly, daily, and per-minute pay equivalents.
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Hourly to Salary with Overtime Calculator
Convert an hourly wage with weekly regular hours and overtime into weekly, average monthly, or annual gross pay using the selected overtime multiplier.
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Hourly Wage Calculator
Convert daily, weekly, biweekly, monthly, or annual gross pay into an estimated hourly wage with weekly, monthly, annual, and daily equivalents.
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Hours Pay Calculator
Convert a known daily, weekly, monthly, or annual gross pay amount into hourly wage, daily pay, weekly pay, monthly pay, and annual pay equivalents.
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Illinois Overtime Calculator
Estimate Illinois overtime wages with regular pay, overtime hourly pay, total overtime pay, and gross pay for a weekly or payroll-period calculation.
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Income Elasticity of Demand Calculator
Calculate income elasticity of demand with standard or midpoint percentage changes and classify goods as normal, inferior, income-inelastic, or income-elastic.
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IRA Calculator
Project a traditional IRA balance from pre-tax contributions, monthly compounding, deduction value, and estimated tax on retirement withdrawals.
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Labor Cost Calculator
Estimate annual payroll labor cost, actual hourly labor cost, net hours worked, and labor cost percentage from wages, absences, burden, and revenue.
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Lifetime Earnings Calculator
Estimate total remaining career earnings by summing annual salary from current age to retirement age with compounded raises.
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Margin and Sales Tax Calculator
Calculate a pre-tax selling price, sales tax amount, customer gross price, profit, and markup from cost, target margin, and a US-style sales tax rate.
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Missouri Sales Tax Calculator
Estimate Missouri sales tax by layering the 4.225 percent state rate with county, city, and special district rates for a taxable purchase.
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Money per Hour Calculator
Find the gross money per working hour from annual, monthly, biweekly, weekly, or daily pay using your hours, weeks, and work days.
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Monthly Income Calculator
Convert hourly, daily, weekly, or yearly gross pay into monthly income, with annual, weekly, daily, hourly, and monthly-share equivalents.
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Monthly Income from Hourly Calculator
Convert a gross monthly income target into the hourly income needed, with annual, biweekly, weekly, daily, per-minute, and per-second equivalents.
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Net Income Calculator
Calculate net income after cost of sales, operating expenses, interest, and taxes, with income-statement subtotals from revenue to bottom line.
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Net to Gross Calculator
Work backward from a net amount to the gross amount needed after added tax, gross-based withholding, or both.
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New Jersey Sales Tax Calculator
Estimate New Jersey sales tax for standard, Urban Enterprise Zone, exempt, or Millville ZIP scenarios using the calculator's exact rate logic.
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New York Overtime Calculator
Estimate New York weekly overtime pay, regular pay, overtime rate, overtime share, and gross wages for nonexempt hourly work.
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NOPAT Calculator (Net Operating Profit After Tax)
Calculate net operating profit after tax from EBIT, tax rate, and optional operating adjustments before financing effects.
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Ohio Sales Tax Calculator
Estimate Ohio sales tax by combining the 5.75 percent state rate with county or special local rates, taxable shipping, and purchase amount.
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Operating Margin Calculator
Calculate operating income and operating margin from revenue, COGS, and operating expenses, then interpret the operating-profit percentage.
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Overtime Calculator
Estimate gross weekly overtime pay from regular hours, overtime hours, base hourly rate, and the premium multiplier, with FLSA context and examples.
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Pay Raise Calculator
Convert a raise percentage into new hourly, weekly, monthly, and annual gross pay, including hourly-to-annual conversions and pay-cut scenarios.
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Phillips Curve Calculator
Model inflation and unemployment tradeoffs with traditional wage-growth, new classical, and New Keynesian Phillips curve equations.
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Prorated Salary Worksheet
Prorate a full-period gross salary across user-entered eligible and paid day counts without applying a payroll default.
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Rate of Pay Calculator
Convert a known hourly, daily, weekly, biweekly, monthly, or annual pay amount into equivalent gross pay rates across common pay periods.
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Salary Calculator
Convert gross pay across hourly, daily, weekly, biweekly, semi-monthly, monthly, quarterly, and yearly frequencies, with adjusted views for holidays and vacation days.
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Salary Inflation Calculator
Find the salary needed to keep pace with compounded inflation, plus the real gain or shortfall from a future salary offer.
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Salary with Overtime Calculator
Project period pay and annualized salary when regular hourly pay includes overtime hours, a premium multiplier, and pay periods per year.
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Sales Commission Calculator
Model quota-based sales commission with three tiers, base pay plus commission, gross profit, operating profit, and effective commission rate.
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Sales Tax Calculator
Estimate U.S. point-of-sale sales tax from a pre-tax price and combined state and local rate, with tax amount, subtotal, and final receipt total.
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Time and a Half Calculator
Find the 1.5 times overtime rate, time-and-a-half pay, standard pay, and total gross pay with FLSA context and a payroll-ready example.
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UK Coin Weight Calculator
Calculate the total weight, kilogram equivalent, face value, and coin count for current UK 1p, 2p, 5p, 10p, 20p, 50p, £1, and £2 coins.
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User-Supplied PPP Factor Worksheet
Multiply a source amount by a user-supplied PPP factor while recording its direction, economy pair, source, and vintage.
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VAT Calculator
Add or remove value-added tax from a price, showing the VAT amount, net price, and gross price for tax-inclusive or tax-exclusive pricing.
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Wage Calculator
Convert hourly, daily, weekly, monthly, or yearly gross wage into equivalent pay periods using your work schedule.
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10/1 ARM Mortgage Calculator
Estimate a 10/1 adjustable-rate mortgage with ten fixed years, annual resets afterward, a lifetime cap, payment range, interest, and total payments.
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12-Hour Shift Pay Calculator
Estimate pay for a 12-hour shift by splitting regular hours and overtime hours, then project weekly, monthly, and yearly gross earnings.
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28/36 Rule Calculator
Check mortgage affordability with the 28/36 rule by comparing housing costs and total monthly debt with gross monthly income.
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3D Printer: Buy vs Outsource Calculator
Compare buying a 3D printer with outsourcing prints, including hardware, setup, filament, electricity, design fees, shipping, and the calculator's approximate break-even quantity.
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3x Rent Calculator
Calculate the gross monthly and annual income needed for the 3x rent rule, then compare your income with the rent a landlord may require.
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401(k) Calculator
Project a workplace 401(k) balance from salary deferrals, employer match rules, monthly compounding, and estimated tax on traditional withdrawals.
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403(b) Calculator
Project a 403(b) retirement balance for nonprofit, education, church, or public-sector workers using salary, employee deferrals, employer contributions, returns, and raises.
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50/30/20 Rule Calculator
Split monthly after-tax income into the classic 50/30/20 budget buckets for needs, wants, and savings or debt repayment, with a worked example and practical adjustment tips.
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529 College Savings Calculator
Estimate future education costs and the monthly 529 contribution suggested by the form from age, school years, inflation, starting balance, and return assumptions.
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70/20/10 Rule Money Calculator
Split monthly or annual after-tax income into 70% living expenses, 20% savings or debt payoff, and 10% lifestyle spending with exact bucket amounts.
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Absence Percentage Calculator
Calculate employee absence percentage from scheduled employee-days and lost days, with attendance share, examples, and HR interpretation tips.
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Accounting Profit Calculator
Calculate accounting profit, explicit costs, and profit margin from revenue, operating expenses, interest, depreciation, and taxes.
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Accrual Ratio Calculator
Calculate balance-sheet and cash-flow accrual ratios from operating assets, operating liabilities, net income, and cash flows to assess earnings quality.
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Accumulated Depreciation Calculator
Calculate accumulated depreciation, book value, depreciable base, and depreciated share using straight-line, declining balance, sum-of-years, or units of production.
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Actual Cash Value Calculator
Estimate actual cash value by subtracting straight-line depreciation from replacement or purchase cost, capped at zero.
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ADR Calculator (Average Daily Rate)
Calculate hotel Average Daily Rate from rooms revenue and rooms sold, with occupancy and RevPAR context when rooms available are entered.
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AFFO Calculator (Adjusted Funds From Operations)
Calculate Adjusted Funds From Operations for a REIT using the stated adjustments: FFO plus rent adjustments, minus routine maintenance and recurring capital expenditures.
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Additional Funds Needed (AFN) Calculator
Estimate Additional Funds Needed from projected asset growth, liability growth, and retained earnings to see the external financing gap or surplus.
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After-Tax Cost of Debt Calculator
Estimate after-tax cost of debt from a before-tax borrowing rate, pre-tax income, and net income using the tax shield formula.
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Adjusted Gross Income (AGI) Calculator
Estimate adjusted gross income by adding common income sources and subtracting above-the-line adjustments before standard or itemized deductions.
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Alabama Tax Calculator
Estimate Alabama take-home pay from AGI by combining federal income tax, FICA, Alabama state income tax, selected local income tax, and deductions.
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AMT (Alternative Minimum Tax) Calculator
Estimate U.S. alternative minimum tax from AGI, AMT add-backs, exemption phaseout, 26% and 28% AMT rates, credits, and regular tax.
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Altman Z-Score Calculator
Calculate the classic Altman Z-Score using five weighted ratios for liquidity, retained earnings, operating profit, market leverage, and asset turnover.
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Amortization Calculator
Build a principal-and-interest amortization schedule with monthly payment, total interest, payoff time, and first-year principal details.
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Annual Income Calculator
Combine hourly, daily, weekly, biweekly, semi-monthly, monthly, quarterly, annual, and side-income amounts into one gross annual income estimate.
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Annual Pay Calculator
Convert hourly wage, paid hours, paid weeks, and a flat tax estimate into gross annual pay, net annual pay, and equivalent pay periods.
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Annual Salary per Hour Calculator
Convert annual salary to an hourly wage or hourly pay to yearly salary using paid weeks, weekly hours, and work days.
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Annual Salary Calculator
Convert hourly, daily, weekly, biweekly, or monthly gross pay into annual salary with monthly, weekly, biweekly, daily, hourly, and paid-year schedule equivalents.
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Annual to Monthly Salary Calculator
Convert gross annual salary to monthly pay, then compare weekly, biweekly, daily, hourly, minute, and second equivalents.
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Annualized Rate of Return Calculator
Convert a periodic investment return into a geometric annualized rate using the selected compounding frequency and optional starting value.
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Annuity Payout Calculator
Estimate the regular income a lump-sum annuity balance can support over a fixed term, with target ending balance, payout timing, and compounding assumptions.
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Annuity Calculator
Model an annuity as a stream of equal deposits or withdrawals with an opening balance, payment frequency, annual return, and ordinary or annuity-due timing.
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APC Calculator (Average Propensity to Consume)
Calculate average propensity to consume from total consumption and disposable income, with the implied saving amount and saving share.
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Appliance Depreciation Calculator
Estimate the depreciated value of a household appliance from its purchase price, age, useful life, and salvage value using straight-line depreciation.
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Appreciation Calculator
Estimate asset appreciation, future value, total appreciation, total return, and growth factor from a starting value, rate, and number of periods.
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APR Calculator
Estimate a loan annual percentage rate from stated interest, compounding, payment frequency, rolled-in fees, and up-front fees.
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APY Calculator
Convert a nominal APR, compounding frequency, deposit, and term into annual percentage yield, final deposit value, and interest earned.
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A/R Days (Days Sales Outstanding) Calculator
Calculate A/R days from accounts receivable, net credit sales, period days, and an optional average receivable balance to evaluate collection speed.
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ARM Mortgage Calculator
Model an adjustable-rate mortgage with a fixed introductory period, annual rate changes, a lifetime cap, payment range, total interest, and added costs.
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ARV Calculator (After Repair Value)
Estimate after repair value from current value plus repair uplift or comparable sales, then apply an investor purchase rule to set a maximum offer.
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Attrition Rate Calculator
Measure employee attrition from departures and average headcount, with guidance for voluntary exits, workforce shrinkage, and HR retention analysis.
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Auto Loan Calculator
Estimate car loan monthly payment, sales tax, total interest, total payments, and total cost after down payment.
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Average Variable Cost Calculator
Calculate average variable cost from total variable costs and output, then compare AVC with selling price, contribution per unit, and total contribution.
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Average Collection Period Calculator
Calculate average collection period from average accounts receivable, credit sales, period days, and credit terms to evaluate invoice collection speed.
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Average Fixed Cost Calculator
Calculate average fixed cost by dividing total fixed cost by units produced or sold, with an optional selling-price share for margin planning.
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Balance Transfer Calculator
Compare a credit card balance transfer against the old card after transfer fees, promotional APR, regular APR, and payments.
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Balloon Payment Calculator
Estimate the fixed monthly payment, remaining balloon balance, total repayment, and interest on a loan with a large final payment.
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Bank Reconciliation Calculator
Reconcile book balance and bank statement balance by adjusting for deposits in transit, unpresented cheques, bank charges, interest, and NSF items.
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Basis Point Calculator
Convert basis points to percentage points, decimal value, permille, dollar impact, and the new rate after a bps change.
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Stock Beta Calculator
Estimate a stock's beta from matched asset and benchmark prices using period returns, covariance, and benchmark variance.
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Bi-Weekly Mortgage Payment Calculator
Estimate a true 26-payment bi-weekly mortgage plan, including the half-payment amount, accelerated payoff time, interest saved, and extra principal impact.
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Bike EMI Calculator
Estimate the monthly EMI, total payable, and interest due for a motorcycle, scooter, e-bike, or bicycle loan using principal, rate, and term.
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Bill Rate Calculator
Calculate an hourly client bill rate from annual salary, billable capacity, utilization target, and an overhead and margin multiplier.
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Billable Hours Calculator
Calculate invoiceable value, labor value, billable utilization, and effective hourly rate from billable time, worked time, rate, and costs.
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Bitcoin ETF Calculator
Project a Bitcoin ETF scenario from initial investment, annual additions, assumed Bitcoin return, expense ratio, holding period, and one-time costs.
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Biweekly Mortgage Calculator
Estimate interest saved by making 26 accelerated half-payments per year, with optional extra principal, compounding choices, payoff time, and total paid.
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Biweekly Pay Calculator
Convert hourly, daily, weekly, biweekly, monthly, or annual gross pay into pay every two weeks with 26-period annual math.
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Black Friday Discount Calculator
Calculate a Black Friday sale price, stacked promo savings, sales tax, shipping, and the real checkout total before you buy.
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Black-Scholes Option Pricing Model Calculator
Estimate European call and put option values with the Black-Scholes model, including dividend-adjusted Greeks and daily sensitivity measures, for educational options analysis.
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Blended Rate Calculator
Calculate the weighted-average interest rate across multiple balances and estimate one-period interest from the combined balance.
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Boat Loan Calculator
Estimate a boat loan payment with down payment, APR, and term, then compare total interest, amount financed, and full marine financing cost.
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Bond Convexity Calculator
Estimate fixed-cash-flow bond convexity by repricing coupons and principal after matching up and down yield shocks, then use the curvature result with duration.
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Bond Current Yield Calculator
Calculate bond current yield by dividing annual coupon income by the current bond price, with coupon-per-period detail.
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Bond Equivalent Yield Calculator
Annualize a discount bond's price return on a 365-day basis with a precise BEY formula for bond price, face value, and days to maturity.
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Bond Price Calculator
Discount a coupon bond's scheduled coupons and final face value at a chosen yield to maturity to estimate its fair present-value price.
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Bond Yield Calculator
Compare coupon yield, current yield, annual coupon income, coupon frequency, and a quick approximate yield to maturity for a plain coupon bond.
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Complete-Period Bond Yield Calculator
Solve nominal and effective annual bond yield from price and an explicit whole number of complete coupon periods.
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Bond Calculator
Model a coupon bond's yield to maturity, present-value price, duration, modified duration, convexity, and cash-flow schedule from its core bond terms.
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Bounce Rate Calculator
Calculate bounce rate from total visits and one-page visits, then compare it with engaged visits and a simple engagement-rate complement.
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Bradford Factor Calculator
Calculate a Bradford Factor absence-disruption score from separate absence instances and total days absent, with policy context and examples.
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Break-Even Calculator
Calculate break-even units, revenue, contribution per unit, and contribution margin from fixed costs, price, and variable cost per unit.
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Budget Calculator: Monthly Income vs Expenses Planner
Plan a monthly budget from take-home income, expenses, savings, and debt payments, then see net income, total expenses, savings rate, and each category's share of income.
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Build vs Buy Calculator
Compare the financial case for building software in house with buying or outsourcing it, including salary overhead, maintenance, annual savings, and payback time.
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Burn Rate Calculator
Calculate startup monthly cash burn, annualized burn, net cash change, and runway from beginning cash, current cash, and months elapsed.
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Burndown Chart Calculator
Calculate sprint burndown pace, remaining story points, ideal-line variance, and projected time left from working days and completed points.
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Business Budget Calculator
Calculate monthly business income, expenses, surplus or shortfall, annualized balance, startup investment, and payback period.
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Business Loan Calculator
Estimate business loan payments, net proceeds, total interest, finance charges, APR, and effective APR after origination and other fees.
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Business Valuation Calculator
Estimate company value with discounted cash flow, asset-based value, market capitalization, or comparable market multiple methods.
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Buying Power Calculator
Convert a dollar amount between years using CPI ratios to estimate equivalent purchasing power, cumulative price change, and reverse buying power.
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Customer Acquisition Cost (CAC) Calculator
Calculate customer acquisition cost from marketing spend, sales spend, and new customers, then use CAC to judge channel efficiency, payback, and growth quality.
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CAGR Calculator (Compound Annual Growth Rate)
Calculate compound annual growth rate from an initial value, final value, and number of periods, with total growth and growth multiple.
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California Overtime Calculator
Estimate California overtime pay with separate regular hours, overtime hours, and multiplier inputs for daily overtime, double time, and seventh-day scenarios.
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California Sales Tax Calculator
Estimate California sales tax from a taxable purchase amount and a combined state, county, city, and district rate, with California-specific examples and cautions.
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California Income Tax Calculator
Estimate California state income tax from AGI, filing status, deductions, dependents, progressive brackets, exemption credits, and the mental health tax.
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Call & Put Option Calculator
Estimate long call or long put payoff, profit or loss, premium paid, return on premium, intrinsic value, breakeven, and shares controlled.
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Cap Rate Calculator
Calculate a real estate capitalization rate from annual net operating income and property value, then compare the result with a 6 percent value check.
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Capital Gains Tax UK Calculator
Estimate UK Capital Gains Tax with the annual exempt amount, basic and higher CGT rates, trust treatment, and after-tax profit for taxable gains.
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Capital Gains Yield Calculator
Measure price appreciation or loss by comparing current price with bought price and expressing the capital gain as a percentage of the original price.
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CAPM Calculator (Capital Asset Pricing Model)
Estimate required or expected return with CAPM using the risk-free rate, broad market return, beta, market risk premium, and asset risk premium.
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Car Payment Scenario Calculator
Calculate a scenario car price from an entered income share, down payment, trade-in value, APR, and loan term.
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Car Depreciation Calculator
Estimate car value, total depreciation, value lost percentage, and next-year value from first-year and later annual depreciation rates.
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Car Lease Calculator
Estimate a monthly car lease payment from MSRP, selling price, residual value, money factor, tax, fees, down payment, rebates, and trade-in credit.
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Car Refinance Calculator
Compare an existing auto loan with a replacement refinance loan by monthly savings, interest savings after fees, total payment savings, and break-even.
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Carried Interest Calculator
Estimate carried interest above a compounded hurdle, including fund return, hurdle value, profit above hurdle, GP carry, and LP value after carry.
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Carry Trade Calculator
Estimate the calculator's carry trade profit from interest-rate spread, exchange-rate movement, settlement days, and invested amount.
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Cash Back Calculator
Estimate cash back rewards, capped rewards, net purchase cost, effective reward rate, and remaining room before a cash back limit.
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Cash Conversion Cycle Calculator
Calculate the cash conversion cycle from receivable days, inventory days, and payable days to see how long operating cash is tied up.
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Cash Flow to Debt Ratio Calculator
Calculate cash flow to debt ratio from operating cash flow, short-term debt, and long-term debt, with percent coverage and debt-to-cash-flow multiple.
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Cash-Out Refinance Calculator
Estimate maximum net cash from a cash-out refinance, requested loan-to-value, equity left, and the new principal-and-interest payment.
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Cash Ratio Calculator
Calculate the cash ratio from cash, cash equivalents, and current liabilities to measure the strictest layer of short-term liquidity before receivables or inventory.
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CD Rate Calculator
Calculate certificate of deposit maturity value, total interest, APY, and average monthly interest from deposit, rate, term, and compounding.
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Cell Phone Plan Calculator
Compare buying an unlocked phone with a SIM-only plan against a carrier bundle or device financing plan over the same number of months.
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Child Tax Credit Calculator
Estimate the federal child tax credit and credit for other dependents from filing status, AGI, qualifying children, other dependents, phaseout, and refundable-limit assumptions.
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Churn Rate Calculator
Calculate customer churn rate, retention rate, annualized churn, customers remaining, and implied average lifetime for a subscription or recurring customer base.
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Customer Lifetime Value (CLTV) Calculator
Calculate revenue-based customer lifetime value from total revenue, purchases, customer count, and total customer lifespan.
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Cobb-Douglas Production Function Calculator
Estimate output with a Cobb-Douglas production function from productivity, labor, capital, and output elasticities, including returns to scale.
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Cost of Goods Sold (COGS) Calculator
Calculate cost of goods sold from beginning inventory, purchases, and ending inventory, then connect COGS to gross profit and income-statement analysis.
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Combined Ratio Calculator
Measure an insurer's underwriting result from earned premiums, claim losses, loss adjustment expenses, and underwriting expenses.
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Commercial Lease Calculator
Estimate commercial lease annual rent, monthly rent, base rent, operating expenses, total rate, and agent fee from rentable area and per-square-foot rates.
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Commission Calculator
Calculate flat, tiered, graduated, and draw commissions from sales amount, base salary, rates, thresholds, and draw periods.
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Comparative Advantage Calculator
Compare two producers by opportunity cost to identify comparative advantage, specialization, and the trade pattern suggested by relative productivity.
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Compound Interest Rate Calculator
Solve for the nominal annual compound interest rate required to grow a starting balance into a target future balance, with periodic or continuous compounding.
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Compound Interest Calculator
Calculate future value from a starting balance, annual rate, years, monthly contributions, and compounding frequency, with interest earned separated from total deposits.
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Consulting Fees Calculator
Set consulting daily and hourly fees from billable days, target income, operating costs, working hours, and average project value.
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Consumer Surplus Calculator
Estimate consumer surplus per unit, total buyer surplus, and the linear demand triangle between willingness to pay and market price.
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Continuous Compound Interest Calculator
Calculate future value, interest earned, and growth factor with the continuous compounding formula A = Pe^(rt), using principal, nominal annual rate, and time.
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Contribution Margin Calculator
Calculate contribution per unit, total contribution margin, contribution margin ratio, revenue, variable cost, and profit after fixed costs.
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Cost of Capital Calculator
Estimate a simplified company hurdle rate by adding the entered cost of debt and cost of equity, then compare it with an expected project return.
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Cost of Doing Business Calculator
Calculate cost per billable day from total annual operating cost and billable days, with monthly and five-day equivalents for pricing and capacity planning.
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Cost of Equity Calculator
Estimate shareholder required return with either the dividend growth model or CAPM, including dividend yield, beta-adjusted premium, and risk-free-rate inputs.
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Coupon Payment Calculator
Calculate a bond's coupon payment per period, annual coupon dollars, payment count, and current yield from face value, coupon rate, frequency, and market value.
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Coupon Rate Calculator
Convert a bond's coupon paid each period and payment frequency into annual coupon dollars and the stated coupon rate on face value.
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Cost per Acquisition (CPA) Calculator
Calculate marketing cost per acquisition from clicks, average CPC, and attributed conversions, with conversion rate and total ad spend shown for context.
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CPC & CPM Calculator
Compare cost per click, cost per mille, and click-through rate from the same campaign inputs so paid media reports show both traffic cost and exposure cost.
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CPI Inflation Calculator
Adjust an amount between two Consumer Price Index readings and estimate cumulative CPI inflation, average annual CPI inflation, CPI ratio, and dollar change.
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CPM Calculator (Cost per Mille)
Calculate CPM, cost per impression, and target impression cost for display, social, video, newsletter, podcast, and sponsorship media buys.
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Credit Card Interest Calculator
Estimate billing-cycle credit card interest from average daily balance, APR, cycle days, and optional fees.
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Credit Card Minimum Payment Calculator
Estimate a credit card minimum due from statement balance, percentage rule, dollar floor, and past-due amount.
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Credit Card Calculator
Estimate credit card payoff time, total interest, total paid, final payment, and payment risk when monthly charges continue.
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Credit Spread Calculator
Compare a corporate bond yield with a Treasury or government benchmark, convert the difference to basis points, and estimate the annual dollar spread on face value.
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Credit Utilization Calculator
Estimate credit card utilization, open credit, and payments needed to reach 30 percent or 10 percent utilization targets.
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Cross Exchange Rate Calculator
Calculate a cross exchange rate between two currencies from quotes against a shared third currency, with reciprocal rates and a matching conversion example.
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Cross Price Elasticity of Demand Calculator
Calculate cross price elasticity of demand with the midpoint method and interpret substitutes, complements, or weakly related goods.
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Click-Through Rate (CTR) Calculator
Calculate click-through rate from impressions and clicks, plus click conversion rate, estimated ad spend, and cost per conversion.
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Currency Forward Calculator
Estimate a theoretical FX forward price from spot, term, and two currency interest rates using the calculator's 360-day parity convention.
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Current Ratio Calculator
Calculate the current ratio from current assets and current liabilities, including working capital and assets per dollar of liabilities.
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Customer Retention Rate Calculator
Calculate customer retention rate by excluding new customers from ending customers, then review attrition, retained customers, and lost customers.
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DART Rate Calculator
Calculate OSHA-style DART rate for days away, restricted, or transferred cases using incidents and hours worked.
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Days Inventory Outstanding (DIO) Calculator
Calculate days inventory outstanding from average inventory, COGS, and period days, then interpret inventory holding time inside the cash conversion cycle.
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Days Payable Outstanding (DPO) Calculator
Calculate days payable outstanding from average payables, estimated purchases, and period days, then interpret supplier payment timing in the cash conversion cycle.
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Days Sales Outstanding (DSO) Calculator
Calculate days sales outstanding from beginning receivables, ending receivables, sales, and period days, then interpret collection speed in the cash conversion cycle.
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Discounted Cash Flow (DCF) Calculator
Estimate fair value per share with a discounted cash flow model using FCFF forecasts, terminal value, net debt, shares, or an EPS-based shortcut.
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Deadweight Loss Calculator
Estimate deadweight loss as the triangular welfare loss from a price wedge and quantity change caused by taxes, controls, monopoly, or other distortions.
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Debt Consolidation Calculator
Compare current debts with a single consolidation loan, including payment change, payoff time, interest difference, and total cost difference.
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Debt Payoff Calculator
Estimate debt payoff time, total interest, total paid, and the final smaller payment for one balance with a fixed monthly payment.
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Debt to Asset Ratio Calculator
Calculate the debt to asset ratio from short-term debt, long-term debt, and total assets, then interpret how much of the balance sheet is financed by borrowing.
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Debt-to-Capital Ratio Calculator
Calculate the debt-to-capital ratio from interest-bearing debt and shareholders' equity, then evaluate how much of the capital structure is funded by lenders.
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Debt to Equity Ratio Calculator
Calculate a company's debt-to-equity ratio from total liabilities and shareholder equity, then interpret leverage as a business finance metric.
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Debt to Income (DTI) Calculator
Calculate a housing-inclusive debt-to-income ratio from gross monthly income and recurring debt payments, with lending context and limits.
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Debt Calculator
Compare minimum payments, debt snowball, debt avalanche, and consolidation for multiple debts with a strategy-by-strategy payoff view.
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Defensive Interval Ratio Calculator
Calculate defensive interval days from cash, marketable securities, receivables, operating expenses, and non-cash charges to estimate liquidity runway.
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Deferred Annuity Calculator
Estimate how a lump sum and monthly contributions may grow during a deferral period, then convert the balance into level monthly withdrawals.
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Deferred Payment Loan Calculator
Estimate how payment deferment changes loan balance, accrued interest, post-deferment monthly payment, repayment length, and extra interest versus no deferment.
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Degree of Operating Leverage (DOL) Calculator
Calculate degree of operating leverage from percentage changes in EBIT and sales across two periods, with an implied EBIT move for a 10 percent sales change.
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Depreciation Calculator
Calculate asset depreciation schedules using straight-line, declining balance, or sum-of-years methods with book value by year.
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Direct Material Price Variance Calculator
Calculate direct material price variance from actual price, standard price, and actual quantity, then interpret favorable and unfavorable purchase cost differences.
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Discount Rate Calculator
Solve the nominal annual discount rate that connects present value, future value, term, compounding frequency, and optional recurring cash flows.
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Discount Calculator
Compare percent-off, dollar-off, known final price, stacked, buy-more-get-free, and after-tax discounts with savings and effective discount shown.
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Discretionary Income Calculator
Estimate student-loan discretionary income from AGI, family size, state group, poverty allowance, and payment share.
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Disposable Income Calculator
Calculate disposable income by subtracting taxes from personal income, adding transfers, and viewing monthly after-tax cash flow.
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Dividend Discount Model Calculator
Estimate a dividend-paying stock's intrinsic value with the constant-growth Dividend Discount Model, ROE-based growth, and CAPM cost of equity.
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Dividend Payout Ratio Calculator
Calculate dividend payout ratio from total dividends and net income or from dividend per share and diluted EPS, with retention and earnings coverage.
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Dividend Yield Calculator
Calculate dividend yield from annual dividend per share and share price, with a 100-share income estimate and guidance for interpreting stock income yields.
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Dividend Calculator
Estimate dividend income, dividend yield, reinvested dividend growth, final balance, and final shares from share price, annual dividend, investment amount, years, and payout frequency.
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Down Payment Calculator
Convert a home price and down payment percentage into cash down, remaining loan amount, and loan-to-value ratio.
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DSCR Calculator (Debt Service Coverage Ratio)
Calculate debt service coverage ratio from monthly income, vacancy, operating expenses, loan amount, rate, and term with lender-style interpretation.
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DuPont Analysis Calculator
Break return on equity into net profit margin, total asset turnover, and financial leverage to see what is driving ROE.
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EAR Calculator (Effective Annual Rate)
Convert a nominal annual interest rate and compounding choice into EAR, periodic rate, compounding periods, and one-year future value.
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Early Retirement Calculator
Estimate when a retire-before-65 plan may reach financial independence using expenses, savings rate, real return, and a sustainable withdrawal-rate target.
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Earned Value Management (EVM) Calculator
Calculate PV, EV, AC, CPI, SPI, variance percentages, and estimate at completion from project task budgets, planned progress, actual progress, and actual cost.
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Earnest Money Calculator
Estimate an earnest money deposit from a property price and good-faith deposit percentage, then see the price not covered by the deposit.
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EBIT Calculator (Earnings Before Interest & Taxes)
Calculate EBIT from revenue and operating expenses, then interpret EBIT margin as operating earnings before interest, taxes, and net-income effects.
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EBITDA Margin Calculator
Calculate EBITDA margin from revenue and EBITDA, compare the result with an industry benchmark, and interpret operating profitability before financing and tax effects.
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EBITDA Multiple Calculator
Calculate enterprise value to EBITDA from market capitalization, debt, cash, minority interest, preferred shares, and EBITDA for valuation analysis.
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EBITDA Calculator
Calculate EBITDA by adding depreciation and amortization back to operating profit or EBIT, and see how EBITDA differs from EBIT, net income, and cash flow.
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EBT Calculator (Earnings Before Tax)
Calculate earnings before tax from revenue, COGS, SG&A, depreciation and amortization, interest expense, and other income.
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Economic Profit Calculator
Calculate economic profit by subtracting explicit costs and implicit opportunity costs from total revenue, with accounting profit shown for comparison.
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Economic Value Added (EVA) Calculator
Calculate Economic Value Added by subtracting the capital charge from NOPAT, with ROIC and ROIC-minus-WACC context.
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Effective Corporate Tax Rate Calculator
Calculate a company's effective corporate tax rate from income tax paid and earnings before tax, with after-tax income and input checks.
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Effective Duration Calculator
Estimate a bond's effective duration by repricing fixed coupon cash flows after equal up and down yield shocks to measure interest-rate sensitivity.
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Emergency Fund Calculator
Estimate an emergency fund target from essential monthly expenses, desired months of coverage, and current emergency savings.
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EMV Calculator (Expected Monetary Value)
Calculate expected monetary value for project threats and opportunities by multiplying each impact by its probability and summing the results.
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Ending Inventory Calculator
Calculate ending inventory or cost of goods sold from beginning inventory, net purchases, and COGS, with inventory turnover included.
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Enterprise Value Calculator
Calculate enterprise value from market capitalization, debt, minority interest, preferred shares, and cash to estimate whole-company value.
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EOQ Calculator (Economic Order Quantity)
Calculate economic order quantity from annual demand, order cost, and yearly holding cost, with orders per year, days between orders, and relevant inventory costs.
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EPF Calculator (Employees Provident Fund)
Estimate Employees Provident Fund maturity value from basic pay, dearness allowance, employee contribution rate, salary hikes, EPF interest, and existing balance.
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EPS Calculator (Earnings per Share)
Calculate basic earnings per share from net income, preferred dividends, and weighted average common shares, with interpretation, examples, and stock analysis limits.
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Equivalent Rate Calculator (AER)
Convert a nominal interest rate from one compounding frequency to another while preserving the same annual growth factor and AER.
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EV to Sales Calculator
Calculate enterprise value to sales from market capitalization, debt, preferred shares, minority interest, cash, and revenue for revenue multiple analysis.
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Exit Rate Calculator
Calculate page exit rate from exits and pageviews, then compare it with views that did not end on the page.
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Expected Return Calculator
Calculate probability-weighted expected return across investment scenarios and check whether scenario probabilities add to 100%.
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Expected Utility Calculator
Compare two uncertain nonnegative monetary outcomes using probability-weighted square-root utility and expected monetary value.
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Expense Ratio Calculator
Estimate how an ETF or mutual fund expense ratio reduces future value by subtracting the annual fee from expected return and compounding contributions.
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FFO Calculator (Funds From Operations)
Calculate REIT Funds From Operations, FFO per share, and the exact operating adjustments used by this calculator: net income plus real-estate D&A and sale losses, minus sale gains and interest income.
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FHA Loan Calculator
Estimate an FHA mortgage payment with down payment, principal and interest, upfront mortgage insurance, annual MIP, and scheduled payments.
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Fibonacci Retracement Calculator
Calculate Fibonacci retracement or extension price levels from a high, low, and trend direction, including the 61.8% level used by the calculator.
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FICA Tax Calculator
Estimate employee or simplified self-employed FICA from wages, tax year, and filing status, with Social Security, Medicare, and Additional Medicare Tax shown separately.
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FIFO Inventory Calculator
Calculate FIFO cost of goods sold, ending inventory, revenue, gross profit, and margin from two inventory purchase layers.
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Finance Charge Calculator
Estimate a billing-cycle finance charge from balance, APR, cycle days, and extra fees, including daily rate and new opening balance.
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Financial Leverage Ratio Calculator
Calculate financial leverage as total assets divided by total equity, with implied liabilities and equity share of assets.
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FIRE Calculator (Financial Independence, Retire Early)
Estimate a FIRE number, first-year savings need, and savings rate using target retirement age, expenses, returns, inflation, current savings, and life expectancy.
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Fisher Equation Calculator
Compute the exact Fisher equation real rate from a nominal interest rate and expected inflation, with the subtraction approximation shown for comparison.
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Fixed Asset Turnover Ratio Calculator
Calculate fixed asset turnover from revenue and average fixed assets to evaluate how efficiently property, plant, and equipment support sales.
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Fixed Deposit (FD) Calculator
Estimate Indian fixed deposit maturity value, total interest, payout per period, and cumulative versus simple interest outcomes using the calculator's compounding method.
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Florida Sales Tax Calculator
Estimate Florida sales tax with the 6% state rate, county discretionary surtax, surtax cap per item, total tax, total price, and effective rate.
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Forward Premium Calculator
Calculate a currency forward premium or discount from spot and forward exchange rates, including annualization on a 360-day money-market basis.
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Forward Rate Calculator
Calculate the implied annual forward interest rate between two spot-rate maturities, with compounded factors and an exact worked example.
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FCFE Calculator (Free Cash Flow to Equity)
Estimate free cash flow to equity from net income or cash flow from operations, capital investment, working capital, and net borrowing.
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FCFF Calculator (Free Cash Flow to Firm)
Calculate free cash flow to firm from net income, EBIT, EBITDA, or CFO before debt financing effects for enterprise valuation.
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Free Cash Flow (FCF) Calculator
Calculate free cash flow as operating cash flow minus capital expenditures, then review FCF per share, yield, margin, and capex intensity.
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Free Float Calculator
Calculate free float shares and free float percentage from outstanding shares, restricted shares, and closely held shares.
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Fuel Cost Calculator & Estimator
Estimate trip fuel cost with this fuel cost estimator — enter distance, fuel economy, fuel price, distance units, efficiency units, and round-trip selection to build a driving budget.
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Full-Time Equivalent (FTE) Calculator
Convert full-time and part-time weekly hours into full-time equivalent staffing, with formulas, examples, and HR planning guidance.
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Future Salary Calculator
Project a future annual salary from compounded raises, then compare the nominal result with inflation-adjusted purchasing power.
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Future Value of Annuity Calculator
Project the ending value of equal payments by growing each ordinary-annuity or annuity-due cash flow to the end of the schedule with the selected compounding frequency.
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Future Value Calculator
Find the future value of one present lump sum using an annual rate, time horizon, and compounding frequency.
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Futures Contract Calculator
Estimate long or short futures trade profit and loss from entry price, exit price, tick value, ticks per point, and number of contracts.
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GDP Deflator Calculator
Calculate the GDP deflator from nominal GDP and real GDP, then compare it with a previous deflator to estimate economy-wide price inflation.
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GDP Gap Calculator
Calculate the output gap between actual GDP and potential GDP, including the absolute gap and percentage gap used in macroeconomic analysis.
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GDP Growth Rate Calculator
Measure total and annualized GDP growth from starting GDP, ending GDP, and period length, with GDP change, growth multiple, and percentage outputs.
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GDP per Capita Calculator
Divide GDP by population to estimate GDP per person, total GDP, population, and GDP per one million people for economic comparisons.
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GDP Calculator (Gross Domestic Product)
Estimate gross domestic product with the expenditure approach, including consumption, investment, government purchases, exports, imports, net exports, and a trillion-dollar summary.
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Georgia Overtime Calculator
Estimate Georgia weekly overtime pay using the federal 40-hour rule, with regular hours, overtime hours, overtime rate, and gross weekly pay.
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Gift of Equity Calculator
Calculate the equity gifted in a below-market home sale, including buyer cash down payment, total equity, LTV, and annual exclusion assumptions.
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Gini Coefficient Calculator
Calculate a Gini coefficient from Lorenz curve areas and interpret the 0 to 1 income or wealth inequality index.
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GMROI Calculator (Gross Margin Return on Investment)
Calculate GMROI from starting inventory cost, ending inventory cost, and gross profit to measure gross profit per inventory dollar.
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Gold Melt Value Calculator
Estimate scrap gold melt value from weight, karat purity, spot price per troy ounce, and a bid or ask spread.
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Goodwill Calculator
Estimate acquisition goodwill or a bargain purchase gain from purchase price, fair value of identifiable assets, and fair value of liabilities.
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Google AdSense Revenue Calculator
Estimate Google AdSense revenue from page views, ads per page, CTR, and CPC, including ad impressions, clicks, page RPM, and ad impression RPM.
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Graham Number Calculator
Estimate Benjamin Graham's conservative price ceiling from positive EPS, book value per share, and an optional market-price comparison.
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Gross Margin Calculator
Calculate gross profit, gross margin, COGS ratio, and overhead coverage from revenue, cost of goods sold, and optional operating expenses.
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Gross Rent Multiplier Calculator
Calculate gross rent multiplier from property price, gross monthly rent, other recurring income, and an optional vacancy allowance for rental screening.
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Gross to Net Calculator
Estimate take-home pay or net amount after a tax percentage, pre-tax deductions, and post-tax deductions, with payroll-style and tax-added-on-net modes.
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Growing Annuity Calculator
Calculate the future value of a growing annuity with payment growth, return, frequency, timing, and an optional opening balance.
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GRP Calculator (Gross Rating Point)
Calculate gross rating points from target audience, reached audience, and average frequency, with reach percentage and estimated impressions shown.
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GST Calculator
Add or remove goods and services tax from a price, with GST amount, GST-exclusive price, and GST-inclusive price shown clearly.
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GTIN Check Digit Calculator
Calculate the GS1 modulo-10 check digit for GTIN, UPC, EAN, GSIN, and SSCC codes after adding any needed leading zeros.
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Hedge Ratio Calculator
Calculate hedge ratio as hedge position divided by total exposure, with unhedged and over-hedged dollar amounts.
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HELOC Payment Calculator
Estimate HELOC interest-only draw-period payments, repayment-period amortized payments, available credit, total interest, and total repayment.
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HHI Calculator (Herfindahl-Hirschman Index)
Calculate the Herfindahl-Hirschman Index from firm market shares and interpret market concentration for competition or merger analysis.
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High-Low Method Calculator
Estimate variable cost per unit, fixed cost, and total cost with the high-low method using the highest and lowest activity observations.
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Holding Period Return Calculator
Calculate total holding period return from purchase price, sale or current price, and dividend income, with capital gain and dividend yield detail.
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Home Affordability Calculator
Estimate a maximum home price from income, monthly debt, down payment, mortgage rate, taxes, insurance, and lender-style debt ratios.
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Home Improvement Loan Calculator
Estimate renovation loan payments, interest, fees, APR including fees, and total cost for remodeling, repairs, upgrades, or home projects.
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Home Loan EMI Calculator
Estimate a home loan EMI, principal after prepayment, total interest, and total amount payable from loan amount, rate, tenure, and prepayment.
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Home Loan Calculator
Calculate a fixed-rate home loan payment, total repayment, and total interest from loan amount, interest rate, and term.
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Home Mortgage Calculator
Estimate a buyer-focused monthly home mortgage payment with principal, interest, property tax, insurance, HOA dues, PMI, loan amount, and total interest.
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Hourly to Annual Salary Calculator
Convert an hourly wage to gross annual salary with hours per week, days per week, paid weeks, and schedule-aware pay equivalents.
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Hourly to Salary with Overtime Calculator
Convert an hourly wage with weekly regular hours and overtime into weekly, average monthly, or annual gross pay using the selected overtime multiplier.
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Hourly to Salary Wage Calculator
Convert an hourly wage into gross annual salary plus monthly, biweekly, weekly, daily, and per-minute pay equivalents.
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Hourly Wage Calculator
Convert daily, weekly, biweekly, monthly, or annual gross pay into an estimated hourly wage with weekly, monthly, annual, and daily equivalents.
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Hours Pay Calculator
Convert a known daily, weekly, monthly, or annual gross pay amount into hourly wage, daily pay, weekly pay, monthly pay, and annual pay equivalents.
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HR Software ROI Calculator
Calculate HR software ROI from investment cost, measurable benefits, and analysis period, including net gain, average annual ROI, and benefit-cost ratio.
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Illinois Overtime Calculator
Estimate Illinois overtime wages with regular pay, overtime hourly pay, total overtime pay, and gross pay for a weekly or payroll-period calculation.
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Immediate Annuity Calculator
Estimate fixed-period immediate annuity withdrawals from a premium, term, return, payout timing, frequency, and final balance target.
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Income Elasticity of Demand Calculator
Calculate income elasticity of demand with standard or midpoint percentage changes and classify goods as normal, inferior, income-inelastic, or income-elastic.
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Inflation Calculator
Estimate how an amount changes between years using an average annual inflation rate, including adjusted amount, dollar change, and total inflation factor.
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Information Ratio Calculator
Calculate information ratio from portfolio return, benchmark return, and tracking error to evaluate active return per unit of active risk.
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Interest Coverage Ratio Calculator
Calculate interest coverage ratio, or times interest earned, by dividing EBIT by interest expense to evaluate how comfortably operating earnings cover debt interest.
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Interest-Only Mortgage Calculator
Estimate the interest-only payment, later amortizing payment, payment jump, interest during both periods, and total paid on an IO mortgage.
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Interest Rate Parity Calculator
Estimate a covered or uncovered interest rate parity exchange rate from spot, term, and two annual currency interest rates.
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Interest Rate Calculator
Solve the simple annual interest rate from principal, time, and either a final amount or total interest amount.
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Interest Calculator
Calculate simple or compound interest earned from a principal, annual rate, time period, and compounding frequency.
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IRR Calculator (Internal Rate of Return)
Solve internal rate of return by finding the discount rate where an initial investment and future cash-flow series have net present value equal to zero.
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Intrinsic Value Calculator
Estimate a stock's per-share intrinsic value from EPS, expected growth, AAA bond yield, and market price using this Graham-style valuation screen.
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Inventory Turnover Calculator
Calculate inventory turnover, average inventory, COGS per day, inventory days, and inventory change from COGS plus beginning and ending inventory.
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Investment Fee Calculator
Estimate how sales loads, annual operating fees, turnover costs, and redemption fees reduce compound investment returns over time.
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Investment Calculator
Project compound investment growth from a starting balance, monthly additions, nominal return, compounding frequency, and inflation.
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IRA Calculator
Project a traditional IRA balance from pre-tax contributions, monthly compounding, deduction value, and estimated tax on retirement withdrawals.
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Jensen's Alpha Calculator
Measure Jensen's alpha by comparing actual portfolio return with the CAPM expected return from beta, risk-free rate, and market return.
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Jumbo Loan Calculator
Estimate jumbo mortgage payments, loan amount, down payment percentage, total interest, total repayment, and whether the loan exceeds the conforming limit.
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Labor Cost Calculator
Estimate annual payroll labor cost, actual hourly labor cost, net hours worked, and labor cost percentage from wages, absences, burden, and revenue.
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Labor Force Participation Rate Calculator
Calculate labor force participation rate from employed people, unemployed job seekers, and the working-age population.
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Land Loan Calculator
Estimate an amortized land loan payment, down payment, loan value, total interest, and payoff total from land value, rate, term, and payment frequency.
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LCR Calculator (Liquidity Coverage Ratio)
Calculate a simplified liquidity coverage ratio from cash, marketable securities, and expected 30-day stress outflows, with Basel III context and coverage interpretation.
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Lease Mileage Calculator
Forecast lease-end mileage, excess miles, mileage overage charge, current driving pace, and monthly savings needed before turn-in.
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Lease Calculator
Estimate monthly lease payment, total lease payments, total interest, and cost to own from product value, down payment, residual value, term, and annual interest rate.
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Lemonade Stand Profit Calculator
Plan a lemonade stand by estimating revenue, total costs, profit, break-even price, target-profit price, margin, and total lemonade volume.
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Lerner Index Calculator
Measure market power with the Lerner index by comparing a product's price with its marginal cost, plus the price-cost gap and markup on marginal cost.
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Levered Free Cash Flow Calculator
Estimate levered free cash flow from EBITDA, working-capital change, capital expenditures, and mandatory debt repayments.
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LGD Calculator (Loss Given Default)
Estimate loss given default from expected exposure and either recovery rate or loss severity for credit-risk, lending, and portfolio stress analysis.
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Lifetime Earnings Calculator
Estimate total remaining career earnings by summing annual salary from current age to retirement age with compounded raises.
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LIFO Inventory Calculator
Calculate LIFO cost of goods sold, ending inventory, revenue, gross profit, and gross margin from chronological purchase layers.
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Line of Credit Calculator
Estimate payment per period, interest, utilization, and total repayment for a revolving line of credit with minimum-payment and draw assumptions.
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Liquid Net Worth Calculator
Estimate liquid net worth by adding cash and marketable investments, subtracting haircuts and liabilities, and comparing the result with total net worth.
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Loan Balance Calculator
Estimate the remaining principal balance after a selected number of scheduled payments on a fixed-rate loan, including regular payment and principal repaid.
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Loan Comparison Calculator
Compare two fixed-rate loan offers by monthly payment, interest, upfront fees, total cost, lower payment, and total savings.
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Loan Interest Calculator
Estimate the scheduled interest cost, regular payment, total repaid, and interest share for a fixed-rate loan.
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Loan Payment Calculator
Calculate the required payment per period for a fixed-rate loan with monthly, weekly, quarterly, semiannual, annual, or daily installments.
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Loan Repayment Calculator
Project total repayment, interest paid, payoff time, and the effect of extra monthly principal payments on a fixed-rate loan.
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Loan Calculator
Estimate the monthly payment, total interest, total paid, and payment count for a fixed-rate amortized loan.
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Long-Term Care Calculator
Project long-term care costs from a daily, monthly, or annual care price, care duration, and annual care-cost inflation.
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Loss Ratio Calculator
Calculate an insurance loss ratio from earned premiums, claims, and loss adjustment expenses, with margin before other underwriting costs.
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Lottery Annuity Calculator
Estimate a lottery annuity's first payment, final payment, gross total, after-tax total, and present value from a growing payout schedule.
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LTV Calculator (Loan to Value)
Calculate loan-to-value, combined LTV, estimated loan amount, down payment percentage, equity, and PMI threshold gap.
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SIP + Lumpsum Calculator
Project a combined one-time investment and recurring SIP plan with deposit timing, frequency, compounding choice, return assumptions, and an exact worked example.
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Lumpsum Investment Calculator
Project a one-time investment with monthly, yearly, daily, or continuous compounding, including future balance, total return, inflation-adjusted value, and initial amount needed for a target.
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MAGI Calculator (Modified Adjusted Gross Income)
Estimate modified adjusted gross income by adding common tax add-backs to AGI for retirement, health insurance, and benefit planning.
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Man-Hours Calculator
Calculate total man-hours, labor cost, cost per person, and person-day equivalents from people, hours, pay, and workday length.
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Margin and Markup Calculator
Convert between cost, revenue, gross margin, and markup using four solve modes, with gross profit and price-to-cost multiple shown together.
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Margin and VAT Calculator
Set a VAT-inclusive customer price from net cost, target gross margin, and VAT rate while keeping profit, VAT collected, and markup separate.
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Margin Calculator (Classic)
Calculate achieved gross margin from cost and revenue, with gross profit, markup, cost share, and revenue-to-cost multiple shown for audit checks.
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Margin Call Calculator
Estimate the share price where a margined stock position falls below maintenance margin, plus current equity, loan, margin percentage, and shortfall.
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Margin With Discount Calculator
See how a customer discount changes list price, sale price, profit, true margin, true markup, base markup, and discount amount.
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Margin Interest Calculator
Estimate brokerage margin loan interest from amount borrowed, annual rate, holding days, and 360-day or 365-day day-count basis.
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Margin of Safety Calculator
Calculate margin of safety in dollars, percentage, and units from current sales, break-even sales, and average unit price.
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Margin and Sales Tax Calculator
Calculate a pre-tax selling price, sales tax amount, customer gross price, profit, and markup from cost, target margin, and a US-style sales tax rate.
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Margin Calculator
Calculate the selling price needed for a target gross margin from cost, including profit per unit, markup, and price-to-cost multiple.
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Marginal Cost Calculator
Calculate marginal cost from the change in total cost and the change in quantity, then use the result to evaluate pricing, output, and contribution decisions.
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Marginal Revenue Calculator
Calculate marginal revenue from initial and final revenue and quantity, then compare the added revenue per unit with marginal cost and pricing strategy.
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Markdown Calculator
Find the retail markdown amount, markdown percentage, and sale-price share from an original selling price and actual selling price.
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Market Capitalization Calculator
Calculate a company's equity market capitalization from share price and outstanding shares, with examples and limitations.
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Online Marketing Conversion Calculator
Estimate a marketing funnel from impressions to visits, leads, customers, profit, ROI, CPM, CPC, cost per lead, and cost per customer.
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Markup Calculator (Classic)
Solve classic markup pricing for selling price, cost, or markup percentage, with profit, gross margin, and price-to-cost multiple shown together.
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Markup Calculator
Calculate selling price from cost and markup percentage, then see profit per unit, gross margin, and the price-to-cost multiple.
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Maturity Value Calculator
Calculate maturity value from principal, annual interest rate, and time using annual compounding, including interest earned and growth multiple.
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Maximum Drawdown Calculator
Measure maximum drawdown from a peak to a later low, including dollar loss, recovery gain, and estimated years to recover.
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Millionaire Calculator
Estimate how many months it takes to reach one million dollars or another savings target using monthly deposits, compound growth, timing, and inflation-adjusted buying power.
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Missouri Sales Tax Calculator
Estimate Missouri sales tax by layering the 4.225 percent state rate with county, city, and special district rates for a taxable purchase.
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MIRR Calculator (Modified Internal Rate of Return)
Calculate modified internal rate of return using separate financing and reinvestment rates for uneven project cash flows.
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Money Counter Calculator
Total bills and coins by denomination, currency, and quantity with a line-by-line cash-count breakdown.
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Money Factor Calculator
Convert lease money factor to equivalent APR, or APR to money factor, using the standard 2400 lease conversion multiplier.
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Money Market Account Calculator
Project a money market account balance from a starting balance, monthly deposits, annual return, compounding frequency, and time.
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Money Multiplier Calculator
Calculate the observed money multiplier from deposits, reserves, and currency, then compare it with the simple reserve-ratio multiplier.
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Money per Hour Calculator
Find the gross money per working hour from annual, monthly, biweekly, weekly, or daily pay using your hours, weeks, and work days.
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Money Supply Calculator
Build M0, monetary base, M1, M2, M3, M4, and money zero maturity from currency, deposits, money market funds, time deposits, and market instruments.
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Month-over-Month Growth Calculator
Calculate month-over-month growth, absolute change, CMGR, and next-month projection from two monthly values with a clear MoM formula and example.
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Monthly Income from Hourly Calculator
Convert a gross monthly income target into the hourly income needed, with annual, biweekly, weekly, daily, per-minute, and per-second equivalents.
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Monthly Income Calculator
Convert hourly, daily, weekly, or yearly gross pay into monthly income, with annual, weekly, daily, hourly, and monthly-share equivalents.
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Loan Moratorium Calculator
Estimate the EMI, capitalized interest, balance, and extra cost after a loan payment holiday or moratorium period.
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Mortgage Acceleration Calculator
Compare monthly overpayments, accelerated biweekly payments, and accelerated weekly payments to estimate mortgage interest saved and payoff time shortened.
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Mortgage Amortization Calculator
Inspect a fixed-rate mortgage amortization schedule by payment number, including balance, principal, interest, cumulative totals, total interest, and total principal and interest.
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Mortgage Calculator with Taxes and Insurance
Estimate a monthly PITI housing payment with principal, interest, property tax, homeowners insurance, PMI, HOA dues, loan amount, escrow items, and annual tax and insurance totals.
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Mortgage Comparison Calculator
Compare two mortgage offers by monthly payment, points, closing costs, total interest, lifetime cost, savings, and break-even timing.
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Mortgage with Extra Payments Calculator
Model monthly and annual extra principal payments on a fixed-rate mortgage, including interest saved, new payoff time, time saved, and total extra principal paid.
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Mortgage Interest Calculator
Estimate total mortgage interest, first-month interest, starting payment, total payments, and a simple fixed or ARM interest scenario.
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Mortgage Payoff Calculator
Estimate how extra monthly payments and one-time principal payments change a mortgage payoff date, total interest, months saved, and new payment path.
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Mortgage Penalty Calculator
Estimate a mortgage prepayment penalty using the larger of three months' interest or an interest rate differential after applying your annual prepayment privilege.
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Mortgage Points Calculator
Estimate discount point cost, lower-rate payment savings, break-even months, net savings during your expected stay, and lifetime savings after point cost.
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Mortgage Prepayment Calculator
Estimate interest saved from recurring and lump-sum mortgage prepayments across monthly, bi-weekly, accelerated bi-weekly, weekly, and accelerated weekly schedules.
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Mortgage Rate Calculator
Compare mortgage rate effects on payment, scenario effective annual rate, points, up-front fees, annual fees, fixed-rate loans, and ARM reset-payment estimates.
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Mortgage Refinance Calculator
Compare a current mortgage with a proposed refinance, including new loan balance, closing costs, cash out, payment savings, break-even time, and term trade-offs.
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Mortgage Calculator
Estimate a fixed-rate mortgage payment with principal, interest, taxes, insurance, HOA dues, PMI, extra payments, payoff time, and total interest.
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Moving Average Calculator
Calculate the latest simple moving average from a chronological price list, compare it with the latest price, and see whether the average is rising, falling, or flat.
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MPC Calculator (Marginal Propensity to Consume)
Calculate marginal propensity to consume, the matching marginal propensity to save, a simple consumption function, and a spending multiplier.
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MPS Calculator (Marginal Propensity to Save)
Calculate marginal propensity to save from a change in income and saving, plus the implied marginal propensity to consume.
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Mutual Fund Calculator
Estimate a mutual fund investment's future value from an initial amount, monthly contributions, expected return, expense ratio, and years, with Indian tax and NAV context.
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MVA Calculator (Market Value Added)
Calculate Market Value Added from shares outstanding, share price, market value of debt, and invested capital.
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Natural Rate of Unemployment Calculator
Estimate the natural rate of unemployment from frictional unemployment, structural unemployment, and the total labor force.
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NAV Calculator (Net Asset Value)
Calculate fund net asset value and NAV per share from investments, cash, receivables, liabilities, and units outstanding, with mutual fund context and a matching worked example.
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Net Debt Calculator
Calculate net debt by adding short-term and long-term debt, subtracting cash and equivalents, and reviewing cash coverage of total debt.
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Net Effective Rent Calculator
Calculate monthly and annual net effective rent after free-rent months, tenant cash allowances, and operating costs.
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Net Income Calculator
Calculate net income after cost of sales, operating expenses, interest, and taxes, with income-statement subtotals from revenue to bottom line.
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Net Operating Assets Calculator
Calculate net operating assets from the operating assets and operating liabilities this calculator totals, then use NOA to analyze capital tied to operations.
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Net Operating Income (NOI) Calculator
Calculate real estate net operating income from rentable area, annual rent per area, other income, occupancy, vacancy loss, and operating expenses.
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Net Operating Working Capital Calculator
Calculate net operating working capital from cash, accounts receivable, inventories, accounts payable, and accrued expenses.
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NPV Calculator
Calculate net present value by discounting each expected cash flow, subtracting the initial investment, and comparing the result with a required return.
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Net Profit Margin Calculator
Calculate net profit margin from net profit and total revenue, infer expenses, and compare bottom-line margin with gross margin.
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Net to Gross Calculator
Work backward from a net amount to the gross amount needed after added tax, gross-based withholding, or both.
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Net Worth Calculator
Add personal assets, subtract liabilities, and estimate total personal net worth with a transparent balance-sheet breakdown.
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New Jersey Sales Tax Calculator
Estimate New Jersey sales tax for standard, Urban Enterprise Zone, exempt, or Millville ZIP scenarios using the calculator's exact rate logic.
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New York Overtime Calculator
Estimate New York weekly overtime pay, regular pay, overtime rate, overtime share, and gross wages for nonexempt hourly work.
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NOPAT Calculator (Net Operating Profit After Tax)
Calculate net operating profit after tax from EBIT, tax rate, and optional operating adjustments before financing effects.
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NPS Calculator (Net Promoter Score)
Calculate Net Promoter Score from 0 to 10 survey counts, with promoter, passive, and detractor percentages, sample-size cautions, and an exact worked example.
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NSFR Calculator (Net Stable Funding Ratio)
Estimate a simplified Basel III net stable funding ratio from capital, deposit categories, corporate funding, and required stable funding.
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Occupancy Rate Calculator
Calculate hotel, short-term rental, or rental-unit occupancy from occupied rooms, unavailable rooms, and total rooms, with revenue and RevPAR estimates.
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Days Off Calculator
Estimate annual paid days off, paid hours, weeks off, and share of a 260-workday year from country benchmark, contract type, weekly hours, and extra company days.
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Ohio Sales Tax Calculator
Estimate Ohio sales tax by combining the 5.75 percent state rate with county or special local rates, taxable shipping, and purchase amount.
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Okun's Law Calculator
Estimate an Okun output gap from actual unemployment, the natural unemployment rate, a negative Okun coefficient, and trend GDP growth.
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Conversion Rate Calculator
Measure online marketing conversion rate from clicks or visits, with conversions, non-conversions, and interactions per conversion for campaigns and landing pages.
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Operating Asset Turnover Calculator
Calculate operating asset turnover from sales and the operating asset accounts this tool totals: cash, receivables, inventory, prepaid expenses, and fixed assets.
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Operating Cash Flow Ratio Calculator
Calculate operating cash flow ratio from trailing twelve-month operating cash flow and current liabilities, including quarterly input mode.
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Operating Cash Flow Calculator
Estimate operating cash flow from net income, depreciation, amortization, inventory, receivables, payables, taxes payable, and other operating adjustments.
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Operating Margin Calculator
Calculate operating income and operating margin from revenue, COGS, and operating expenses, then interpret the operating-profit percentage.
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Opportunity Cost Calculator
Calculate the real opportunity cost of spending money now instead of investing it, including monthly compounding, taxes on gains, and inflation.
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Optimal Hedge Ratio Calculator
Estimate the minimum-variance optimal hedge ratio from correlation, spot standard deviation, and futures standard deviation.
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Optimal Price Calculator
Estimate a profit-maximizing price from marginal cost, a price test, quantity sold, elasticity, projected demand, and profit.
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Options Spread Calculator
Estimate vertical options spread expiration profit or loss, net debit or credit, breakeven, maximum profit, and maximum loss for four common strategies.
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Overtime Paycheck Calculator
Estimate gross paycheck pay with regular wages, overtime hours, overtime share, total hours, and weekly, biweekly, or monthly pay-period labels.
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Overtime Calculator
Estimate gross weekly overtime pay from regular hours, overtime hours, base hourly rate, and the premium multiplier, with FLSA context and examples.
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Parking Ratio Calculator
Calculate parking spaces per 1,000 square feet, area per stall, and the surplus or shortage versus a target parking ratio for commercial property analysis.
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Partially Amortized Loan Calculator
Calculate the monthly payment and final balloon balance for a partially amortized loan where payments are based on a longer amortization schedule than the payment period.
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Pay Raise Calculator
Convert a raise percentage into new hourly, weekly, monthly, and annual gross pay, including hourly-to-annual conversions and pay-cut scenarios.
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Payback Period Calculator
Estimate simple and discounted payback periods for steady or irregular cash flows, including the year when an investment is recovered.
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Short-Term Fee Annualization Worksheet
Add principal and an entered fee, then calculate a fee-only simple annualization that is not a Regulation Z actuarial APR.
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PEG Ratio Calculator
Calculate PEG ratio from price per share, EPS, retention rate, and ROE by estimating P/E and sustainable earnings growth.
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Pence to Pounds Converter
Convert pence to pounds sterling or pounds to pence using the exact decimal relationship of 100 pence to £1, with GBP and p notation.
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Pension Accumulation Scenario
Model a pension accumulation scenario with monthly returns, employee and employer contributions, salary growth, inflation, and an entered draw rate.
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Perpetuity Calculator
Estimate the present value of a level or growing perpetuity by dividing the next payment by the discount rate, or by the discount-rate-minus-growth spread.
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Phillips Curve Calculator
Model inflation and unemployment tradeoffs with traditional wage-growth, new classical, and New Keynesian Phillips curve equations.
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PITI Calculator (Mortgage Payment)
Estimate monthly PITI by adding principal, interest, property tax, and homeowners insurance for a fixed-rate mortgage.
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Pivot Point Calculator
Calculate floor, Woodie, Camarilla, or Fibonacci pivot points from high, low, and close prices, including support and resistance levels.
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PMI Entered-Rate Cost Worksheet
Apply an entered annual PMI rate to a calculated loan amount and display loan-to-value for context.
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Portfolio Beta Calculator
Calculate weighted portfolio beta from each holding's beta and allocation, including entered-weight and normalized beta views.
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Post-Judgment Interest Calculator
Estimate simple post-judgment interest from a court judgment amount, statutory annual rate, and elapsed calendar days between judgment and payment.
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User-Supplied PPP Factor Worksheet
Multiply a source amount by a user-supplied PPP factor while recording its direction, economy pair, source, and vintage.
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Pre and Post Money Valuation Calculator
Convert a startup investment and post-round investor equity into implied post-money valuation, pre-money valuation, founder ownership after the round, and dilution.
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Present Value of Annuity Calculator
Calculate the value today of equal future payments by discounting each ordinary-annuity or annuity-due cash flow with the selected rate and compounding frequency.
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Present Value Calculator
Discount one future lump sum back to today's value using an annual discount rate, time horizon, and compounding frequency.
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Price Elasticity of Demand Calculator
Measure price elasticity of demand with the midpoint method, interpret elastic or inelastic demand, and compare the exact revenue effect of a price change.
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Price Elasticity of Supply Calculator
Calculate price elasticity of supply with midpoint or standard percentage changes and interpret how responsive producers are to price changes.
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Price per Share Calculator
Calculate price per share from market capitalization and shares outstanding, then optionally compare two companies on per-share price and discount.
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Price per Square Foot Calculator
Compare purchase prices or rents by floor area with a price per square foot calculator that can also show which of two properties has the lower cost per square foot.
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Price per Square Meter Calculator
Compare purchase prices, rents, or project quotes by dividing total cost by usable floor area in square meters, with an optional second-property comparison.
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Price/Quantity Calculator
Compare two package sizes by unit price, price difference, savings rate, and practical value before choosing the better buy.
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Price to Book (P/B) Ratio Calculator
Calculate price to book ratio from stockholders' equity, preferred equity, shares, and share price, with tangible book value when intangibles are entered.
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Price to Cash Flow Ratio Calculator
Calculate the price to cash flow ratio from cash flow, shares outstanding, and share price, including cash flow per share and market capitalization.
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Price-to-Earnings (P/E) Ratio Calculator
Calculate a stock's price-to-earnings ratio and earnings yield from price per share and earnings per share, with interpretation guidance and limitations.
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Price to Sales (P/S) Ratio Calculator
Calculate price to sales ratio from revenue, shares outstanding, and price per share, with sales per share and market capitalization.
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Private Savings Calculator
Calculate macroeconomic private savings from total income or GDP, taxes, consumption, and optional income adjustments.
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Productivity Calculator
Calculate labor productivity as revenue or output value per working hour and per employee, with examples for staffing and HR analysis.
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Profit Calculator
Calculate profit per unit, total profit, revenue, total cost, profit margin, markup, and net selling price after discount.
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Profitability Index Calculator
Calculate profitability index from present value of future cash flows and initial investment, with NPV and net benefit per dollar invested.
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Prorated Rent Calculator
Calculate partial-month rent for a move-in or move-out date using actual calendar days, occupied days, and the lease's monthly rent.
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Prorated Salary Worksheet
Prorate a full-period gross salary across user-entered eligible and paid day counts without applying a payroll default.
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Put-Call Parity Calculator
Solve put-call parity for European call price, put price, spot price, or present value of the strike using the no-arbitrage relationship.
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PVGO Calculator (Present Value of Growth Opportunities)
Estimate PVGO per share by comparing market price with the no-growth value implied by EPS and cost of equity.
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PVIFA Calculator (Present Value Interest Factor of Annuity)
Calculate PVIFA, the present value interest factor of an annuity, and multiply it by a payment to estimate ordinary annuity present value.
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Quick Ratio Calculator
Calculate the quick ratio, also called the acid-test ratio, from cash, marketable securities, receivables, and current liabilities to judge near-term liquidity without inventory.
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Rate of Pay Calculator
Convert a known hourly, daily, weekly, biweekly, monthly, or annual pay amount into equivalent gross pay rates across common pay periods.
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Rate of Return Calculator
Estimate nominal and effective annual rate of return from initial value, final value, time, compounding, and regular cash flows.
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Realtor Commission with VAT Calculator
Estimate a real estate agent's net commission, VAT on the commission, gross fee, effective fee rate, and seller proceeds before other closing costs.
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Real Estate Commission Calculator
Estimate real estate commission from a sale price and negotiated percentage, then see seller proceeds before other closing costs.
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Real GDP Calculator
Convert nominal GDP into inflation-adjusted real GDP with a GDP deflator, and see the price-level adjustment used in the calculation.
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Real Interest Rate Calculator
Calculate an inflation-adjusted interest rate from a nominal interest rate and expected inflation, using the same subtraction method shown in the results.
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Real Rate of Return Calculator
Convert a nominal investment return into an inflation-adjusted real return using the Fisher growth-factor formula.
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Receivables Turnover Ratio Calculator
Calculate accounts receivable turnover, average receivables, estimated collection period, and sales per receivable dollar from net credit sales.
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Refinance Break-Even Calculator
Estimate the number of months required for refinance payment savings to recover upfront closing costs, plus net benefit over your planned holding period.
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Refinance Calculator
Compare an existing loan with a replacement loan, including refinance costs, cash in or cash out, monthly savings, interest, and break-even timing.
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Remote vs On-Location Workers Calculator
Compare the workplace overhead of remote staff with on-location staff using setup allowances, monthly stipends, office setup, lease, and recurring office costs.
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Rent Increase Calculator
Project future annual and monthly rent after a repeated yearly percentage increase or decrease, and see the total change from today's rent.
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Rent or Buy Calculator
Compare renting and buying over a planned stay using rent, deposit interest, purchase price, mortgage terms, transaction costs, appreciation, and sale proceeds.
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Rent Calculator
Estimate affordable monthly rent from gross income, a rent-to-income cap, debts, regular expenses, savings goals, and a rent you want to check.
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Rental Commission Worksheet
Calculate a user-entered one-month, percentage, or fixed rental commission without assuming a customary or legal fee.
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Rental Property ROI Calculator
Estimate rental property cash flow, NOI, cap rate, cash-on-cash return, sale value, remaining loan balance, and total ROI from purchase and rent assumptions.
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Reserve Ratio Calculator
Calculate reserves as a share of deposits, loanable funds, loanable share, and the simple money multiplier for a bank or banking system.
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Residual Income Calculator
Calculate residual income by subtracting an equity charge from net income, with cost of equity and residual return context.
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Retained Earnings Calculator
Estimate period retained earnings, dividends distributed, retention ratio, and retained earnings per share from earnings, payout ratio, and shares.
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Retention Ratio Calculator
Calculate retention ratio, retained earnings, and dividend payout ratio from net income and dividends paid.
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Retirement Age Calculator
Estimate the age when your savings may meet a retirement-income target, with context for Social Security full retirement age and simplified benefit assumptions.
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Retirement Withdrawal Calculator
Estimate an inflation-adjusted first monthly withdrawal from retirement savings using projected balance, retirement length, return assumptions, and withdrawal timing.
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Retirement Calculator
Estimate whether current savings and monthly contributions can fund a retirement income goal after inflation, investment growth, and withdrawal assumptions.
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ROCE Calculator (Return on Capital Employed)
Calculate return on capital employed from EBIT and capital employed to evaluate operating profit generated by long-term business funding.
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Revenue Growth Calculator
Calculate total revenue growth, revenue change, and compound growth rate from starting and ending sales over equal periods.
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Revenue per Employee Calculator
Calculate revenue per employee, compare it with a benchmark, and estimate the revenue gap for workforce productivity analysis.
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Revenue Calculator
Calculate total revenue from price and quantity, or solve for the price or unit volume needed to reach a target top-line sales amount.
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ROA Calculator (Return on Assets)
Calculate return on assets from net income and total assets, compare actual ROA with a target, and separate asset efficiency from ROE and ROI.
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ROAS Calculator (Return on Ad Spend)
Calculate return on ad spend from attributed revenue and ad cost, then estimate margin-adjusted ROI for more realistic campaign decisions.
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ROE Calculator (Return on Equity)
Calculate return on equity from net income and shareholders' equity, understand leverage effects, and compare ROE with ROI and ROA.
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ROI Calculator
Calculate return on investment from cost and returned amount, compare total ROI with annualized ROI, and learn what the result does and does not prove.
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ROIC Calculator (Return on Invested Capital)
Calculate return on invested capital from EBIT, tax rate, debt, and equity, including NOPAT, invested capital, and capital efficiency.
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ROS Calculator (Return on Sales)
Calculate return on sales from operating profit and net sales, then interpret operating profit per revenue dollar and operating cost share.
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RSI Calculator (Relative Strength Index)
Calculate Relative Strength Index from average gain and average loss, see the RS ratio, and interpret 30/70 momentum zones without treating them as trading advice.
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Rule of 72 Calculator
Estimate doubling time from a compound growth rate, compare it with the exact logarithmic result, and solve the rule rate for a target period.
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RV Loan Calculator
Estimate recreational vehicle loan payments, total paid including down payment, and interest cost for motorhomes, trailers, campers, and vans.
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SaaS Lifetime Value (LTV) Calculator
Estimate SaaS customer lifetime value from ARPA, gross margin, churn, and account expansion, including simple LTV and expansion-adjusted LTV.
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SaaS Metrics Calculator
Build a SaaS KPI dashboard from MRR, accounts, churn, gross margin, expansion, and CAC, including ARR, ARPA, LTV, payback, NRR, and logo retention.
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Sabbatical Calculator
Estimate how many months of sabbatical leave your savings plan can fund from monthly income, savings rate, saving runway, and planned leave spending.
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Salary Inflation Calculator
Find the salary needed to keep pace with compounded inflation, plus the real gain or shortfall from a future salary offer.
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Salary with Overtime Calculator
Project period pay and annualized salary when regular hourly pay includes overtime hours, a premium multiplier, and pay periods per year.
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Salary Calculator
Convert gross pay across hourly, daily, weekly, biweekly, semi-monthly, monthly, quarterly, and yearly frequencies, with adjusted views for holidays and vacation days.
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Sales Commission Calculator
Model quota-based sales commission with three tiers, base pay plus commission, gross profit, operating profit, and effective commission rate.
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Sales Tax Calculator
Estimate U.S. point-of-sale sales tax from a pre-tax price and combined state and local rate, with tax amount, subtotal, and final receipt total.
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Sales Calculator
Estimate gross sales, net sales, total sales deductions, and deduction rate from unit price, quantity, returns, allowances, and discounts.
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Savings Goal Calculator
Calculate the monthly contribution needed to reach a target savings amount from current savings, timeline, and monthly compounding.
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Savings Interest Rate Calculator
Find the lowest annual savings interest rate needed to reach a target balance with an initial balance, recurring deposits, compounding, and deposit timing.
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Savings Plan Calculator
Total a scheduled savings plan with daily, weekly, bi-weekly, or monthly deposits that stay flat or increase by a fixed amount.
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Savings Withdrawal Calculator
Estimate how long savings last, how much can be withdrawn monthly, or what balance remains after a drawdown period.
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Savings Calculator
Project a future savings balance from a starting deposit, monthly deposits, nominal annual interest, and monthly compounding.
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Scrap Gold Calculator
Calculate a gold-value scenario from entered weight, purity, price per troy ounce, and scenario percentage assumptions.
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Sell-Through Rate Calculator
Calculate sell-through rate from units sold and units received during the selected period, with the arithmetic difference in units.
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Semi-Monthly Pay Calculator
Convert hourly, daily, weekly, monthly, or yearly gross pay into a twice-monthly paycheck using 24 semi-monthly periods per year.
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Sharpe Ratio Calculator
Calculate an ex ante Sharpe ratio and expected excess return from three same-period assumptions.
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Silver Melt Value Calculator
Calculate silver-content melt value from entered weight, numeric purity, silver price, and optional other-metal value.
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Simple Interest Calculator
Calculate simple interest, final amount, and average monthly interest from principal, annual rate, and time without compounding.
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Simple Mortgage Calculator
Calculate a basic fixed-rate mortgage principal and interest payment from loan amount, annual rate, and term, without taxes, insurance, PMI, or HOA dues.
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Simple Savings Calculator
Estimate a savings balance from an initial amount, nominal annual rate, compounding frequency, deposit amount, deposit frequency, and deposit timing.
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Sinking Fund Calculator
Find the equal periodic contribution needed to accumulate a planned future amount with a selected interest and compounding frequency.
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SIP Calculator (Systematic Investment Plan)
Plan an India-focused monthly mutual fund SIP, estimate maturity value, total investment, expected returns, and the multiplication factor using the calculator's beginning-of-month compounding method.
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Smoker's Cost to Company (CTC) Calculator
Estimate the workplace cost of paid smoke breaks, yearly smoking hours, cigarette spending during workdays, and the simplified life-expectancy impact encoded in the calculator.
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Software Contract Value Calculator
Calculate discounted SaaS seat price, monthly contract cost, annual contract value, total contract value, seats, and effective discount.
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Sortino Ratio Calculator
Calculate a same-horizon Sortino ratio from average return, minimum acceptable return, and downside deviation measured against that same target.
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Spending Multiplier Calculator
Calculate a simplified classroom spending multiplier and modeled output change from MPC or MPS.
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Stock Average (Cost Basis) Calculator
Calculate weighted average stock cost, total shares, total cost basis, market value, unrealized profit or loss, and return from multiple purchase lots.
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Stock Split Calculator
Calculate mathematical shares after a forward or reverse stock split and the reciprocal ratio-implied price.
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Stock Calculator (Profit/Loss)
Estimate stock trade profit or loss after buy and sell commissions, including ROI, net proceeds, and the break-even selling price.
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Student Loan Payment Calculator
Calculate a student loan monthly payment, total interest, total paid, and how extra monthly payments may shorten payoff time.
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Student Loan Calculator
Plan student loan repayment by estimating the standard fixed monthly payment, total interest, and total repaid from balance, rate, and term.
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Subscription Waste Calculator
Total recurring subscription spending by category, annualize the cost, compare it with monthly income, and identify the largest subscription category.
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Sustainable Growth Rate Calculator
Calculate the simplified Drake sustainable growth rate from earnings retention and book return on average equity.
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SWP Calculator (Systematic Withdrawal Plan)
Estimate the opening investment needed for a systematic withdrawal plan, including level or inflation-linked withdrawals, return assumptions, tax context, and a matching example.
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Tax-Equivalent Yield Calculator
Compare a tax-free bond yield with the taxable yield required to match it after applying your marginal tax rate.
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Taylor Rule Calculator
Calculate a generalized Taylor-type policy-rate benchmark from prior-four-quarter inflation and real-output inputs.
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Tenure Calculator
Calculate average employee tenure from combined years of service or measure a specific worker's calendar length of service between two dates.
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Time and a Half Calculator
Find the 1.5 times overtime rate, time-and-a-half pay, standard pay, and total gross pay with FLSA context and a payroll-ready example.
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Time Value of Money Calculator
Move one lump sum between present and future value using periodic nominal or continuous compounding.
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Times Interest Earned Ratio Calculator
Calculate same-period EBIT divided by interest expense with a neutral ability-to-pay-interest interpretation.
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Tip Calculator
Calculate gratuity, total bill, and per-person split from a bill amount, tip percentage, and party size for restaurants, delivery, salons, rides, and other service bills.
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Total Asset Turnover Calculator
Divide net sales by the arithmetic mean of beginning and ending total assets; this educational ratio does not assert a GAAP, SEC, or performance standard.
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Treynor Ratio Calculator
Divide same-period portfolio return minus same-period risk-free return by a nonzero user-supplied beta; this is an educational model, not a mandated standard or cross-period comparison.
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Triple Discount Calculator
Combine three successive percentage discounts, show intermediate prices, and convert the stack into one equivalent single discount.
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TRIR Calculator (Total Recordable Incident Rate)
Calculate OSHA-style total recordable incident rate from recordable cases, hours worked, and the standard 200,000-hour base.
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True Cost of Real Estate Commission Calculator
Estimate real estate commission at closing plus the mortgage-interest cost created when commission is embedded in a financed home price.
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TTM Calculator (Trailing Twelve Months)
Calculate trailing twelve months totals by adding the latest four quarters, including TTM EPS, P/E, EV to EBITDA, and dividend yield modes.
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Employee Turnover Rate Calculator
Calculate total employee turnover from departures, average headcount, and period length, including annualized turnover and retention context.
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UK Coin Weight Calculator
Calculate the total weight, kilogram equivalent, face value, and coin count for current UK 1p, 2p, 5p, 10p, 20p, 50p, £1, and £2 coins.
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Unemployment Rate Calculator
Calculate unemployment rate from unemployed people and the labor force, plus employment share, labor force participation, and adults not in the labor force.
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Unlevered Beta Calculator
Remove the effect of debt financing from equity beta to estimate asset beta using tax rate, total debt, and shareholders' equity.
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Unlevered Free Cash Flow Calculator
Calculate unlevered free cash flow from EBIT, tax rate, depreciation and amortization, CapEx, and signed working-capital change.
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Unpaid Work Calculator
Estimate the weekly and annual value of unpaid household, care, transport, repair, and yard work using replacement cost and opportunity cost.
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Value at Risk (VaR) Calculator
Estimate parametric Value at Risk from portfolio value, daily volatility, expected return, timeframe, and selected tail probability.
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Variable Annuity Calculator
Project a deferred variable annuity balance from contributions, market return assumptions, payment timing, compounding, growth, and taxes.
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VAT Calculator
Add or remove value-added tax from a price, showing the VAT amount, net price, and gross price for tax-inclusive or tax-exclusive pricing.
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Velocity of Money Calculator
Evaluate a user-defined exchange-equation ratio using same-period, same-geography, same-currency inputs; it is not comparable to an official money-velocity series.
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WACC Calculator (Weighted Average Cost of Capital)
Calculate weighted average cost of capital from cost of equity, equity value, pre-tax cost of debt, debt value, and the corporate tax rate.
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Wage Calculator
Convert hourly, daily, weekly, monthly, or yearly gross wage into equivalent pay periods using your work schedule.
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Website Ad Revenue Calculator
Estimate website ad revenue from visits, pages per visit, page RPM, and a revenue goal, including page views, revenue per visit, and traffic needed.
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Wedding Budget Calculator
Plan a wedding budget by category, guest count, catering per guest, total cost, cost per guest, budget used, and remaining balance.
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Week-over-Week Growth Calculator
Calculate week-over-week growth, absolute change, following-to-initial ratio, and weekly compound growth for short-term metrics.
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Investor Scenario Subtraction Worksheet
Subtract user-defined renovation, additional, and profit reserves from a user-defined property scenario value.
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Working Capital Calculator
Calculate net working capital, current ratio, beginning and ending working capital, average working capital, and turnover from current assets and liabilities.
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Year-over-Year (YoY) Growth Calculator
Calculate year-over-year growth, absolute change, and annualized CAGR to compare the same metric across years while reducing seasonality.
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Average-Price Call Approximation
Apply a transparent average-price annualized call approximation to entered annual interest, prices, and horizon.
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Complete-Period Bond Yield Worksheet
Solve nominal and effective annual yield for a stylized fixed-rate bond with an explicit whole number of complete coupon periods.
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YouTube Money Calculator
Estimate YouTube creator earnings from Analytics RPM and views, with an optional conservative adjustment and monthly or annual run-rate.
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Zakat Calculator
Estimate zakat payable at 2.5% of net zakatable wealth above a gold or silver nisab threshold, with assets, liabilities, and metal prices shown clearly.
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